Rule Your Pool

00:00 - Intro, reconnect with nature04:48 - Water would naturally seek balance if you just shut your pool off. But that is not advised, because water would correct itself at the expense of your pool.08:04 - Err to the high side of calcium hardness going into the winter. LSI balance at the coldest temperature is the main priority.08:23 - The second priority of winterizing is keeping the water clean. But winterization kits have nothing to do with LSI...they are mainly chlorine, algaecides and a sequestering agent. Do you really need them?10:11 - You don't need to super shock going into the winter. Just chlorinate a bit more than normal. As temps drop, less chlorine is needed.10:38 - Sequestering agents and chelating agents (like our SC-1000) do not work in cold water. We don't include ours in our winterization protocol. You'd be better off adding it in the spring or during startup.13:42 - The Orenda winterization kit does not exist. Chlorinate normally, add some enzymes, then remove phosphates with PR-10,000 a few days before you close. You'll need to clean up the dust and clean the filter.16:05 - Get a thermometer if you don't have one.16:30 - Water is an incredibly powerful element in our world, so we should embrace its natural properties. If you don't get water what it needs (especially when cold), it will damage your pool in search of balance.17:33 - Let your pH naturally rise. If you have a solid cover, give it a week for the pH to naturally rise before covering it. Don't close at 7.4-7.6 and immediately cover the pool, because CO2 won't escape.19:27 - Thanks for listening! ------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:10 - Wildfires burn through forests and convert plant life into basic elements...primarily carbon, nitrogen and phosphorus.02:15 - The closer you are to the fire, the more contamination will get in your water. If you can smell smoke, it's getting into your pool too.03:45 - Prepare for the smoke, ash and debris when fires start. Be proactive.03:59 - Rare instances: helicopters borrowing water from your pool, and fire extinguisher chemicals getting into your pool. Most likely this is a drain and refill.05:47 - Nothing replaces physically cleaning out debris and cleaning the filter. Chemicals will not remove physical debris.07:30 - Enzymes break down carbon non-living organics. Perfect for addressing carbon contaminants like smoke and ash.08:51 - Phosphates should be removed too. Consider PR-10,000 or CV-700 enzyme + phosphate remover.10:02 - Thanks for listening! Find more on our website blog or the 'articles' section of the Orenda App.------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:44 - Biggest difference between normal pool days and a pool party: bather load.05:28 - Visit our Second Pillar of proactive pool care, about non-living organics.08:21 - Holy trinity of pools: Circulation, Filtration, and Chemistry. All three suffer during a pool party.13:08 - Prepare water and clean it up afterward. Homeowners have an advantage because they know when the party is going to happen, and they can prepare. Service professionals visit once a week, so they do not have that luxury.17:27 - Best practices: handle the oxidant demand, communicate, and increase chlorine (not shocking, just raising it up to about 5 ppm). Also, clean strainer baskets and vacuum debris out of the pool ahead of time.20:48 - Clean up the toys afterward so the pool can be vacuumed and cleaned faster after the party.23:22 - Thanks for listening! ------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro02:21 - Evaporation is the process of liquid water converting into water vapor (gas). And this process takes energy (heat) to occur.03:40 - Humidity in the air and the difference between air and water temperature (delta T) are the two main factors that determine evaporation rate.05:03 - How evaporation affects water chemistry. An average pool loses roughly its entire volume of pool water in a given year.06:28 - Difference in temperature between water and air matters a lot. Cold air and warm water evaporates more. 08:58 - Anything in tap water tends to accumulate over time (calcium, metals, etc.). Things not in tap water tend to stay consistent (CYA, salinity, etc.)10:34 - https://blog.orendatech.com/evaporation-and-accumulation11:27 - Evaporation scum/scale line on their tile, above the waterline. Not necessarily an LSI violation, because water leaves, so the saturation of CaCO3 goes up.14:21 - Winterization involves draining water down, and the dilution throughout the winter drastically changes water chemistry.16:52 - Analogy: glass of water. CH = 200 ppm. Drink half, the CH does not change. Let half evaporate, and the CH doubles.18:19 - Thanks for listening! ------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:30 - Controlling pH is not possible. pH moves with anything that happens to the water. It's a reactionary chemistry.04:07 - Many ways for you to balance the LSI. Use the Orenda App and find out what works for you. 05:45 - Disclosure for commercial pool operators with pH limit of 7.8, and those with chemical automation/acid feeders.10:26 - White rings around aggregate means the loss of calcium hydroxide (aggressive water stole calcium). From the ITZs.12:33 - Example using the Orenda app. Let's do this together so you can see for yourself.17:31 - What if we leverage Henry's Law, and use it to our advantage?19:21 - Containing pH means never going RED on the LSI calculator, so the pH naturally rises to its ceiling (Henry's Law), and no further.25:00 - Quick recap of why pH has to rise. CO2 determines pH, and CO2 has to off-gas to equalize with CO2 above the water (Henry's Law). 29:58 - Stop thinking of pH as something you can control. Focus on keeping the LSI balanced by containing pH.31:00 - Recap. Focus on proper sanitization (FC:CYA) and your LSI. Thanks for listening! ------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro03:15 - Calcium flakes and other deposits in salt pools are very common. You're not alone if your pool has them.05:00 - Our first question when someone calls about calcium flakes: "what is your alkalinity?"10:33 - How salt cells work, from the inside out12:16 - What does the salt cell do throughout the day? What to the percentages of output actually mean?14:12 - Reversing polarity (changing direction of electricity) in between on/off cycles of salt cells. This fractures calcium carbonate into flakes, which blow into your pool.14:53 - Most of the time, flakes are in your spa, or near your closest return to the equipment.15:41 - Flakes tumble around in the pool and smooth out and look more like sno-kone ice.21:31 - Solutions to this problem: balance your LSI, use SC-1000, and operate with lower alkalinity.27:37 - Allow more circulation time. Most scale is formed right after circulation stops (warm, stagnant water with high pH).30:08 - Summary. Thanks for listening! 28:21 - Thank you for listening! ------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro02:15 - How do we get rid of combined chlorine? Do we just let chlorine do its thing?02:49 - Two categories of how to reduce combined chlorine: chemically and physically.03:30 - Two chemical options: breakpoint chlorination and supplementing chlorine with enzyme or a non-chlorine oxidizer shock. But enzymes and non-chlorine oxidizers do not directly reduce combined chlorine...only chlorine can.15:06 - Physically removing combined chlorine is done with secondary systems. Oxidizers and UV sanitizer. Ozone and AOP are oxidizers that destroy both nitrogen compounds and formed chloramines. UV can only destroy formed chloramines.23:43 - If you have a heavy bather load, a secondary system makes a lot of sense.24:30 - Being proactive means finding the source of nitrogen and addressing that. Check deck cleaners, any algaecide or other product containing ammonia (or ammonium) and keep them out of your pool.------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro00:59 - This will be complex chemistry, but very simplified.02:07 - What is combined chlorine? What does chlorine "combine with"?05:32 - Combined chlorine is an indicator of your chlorine falling behind, and the byproducts are the cause of bather discomfort, irritation and sickness.06:00 - The pool industry uses the term "chloramines" generally to describe all of these combined chlorine byproducts.12:06 - Chloramines, far more than pH, are behind bather discomfort, eye and throat irritation, etc.16:12 - Even if you have a bromine pool, similar chemistry occurs (bromamines).21:27 - There is no chemical way to get rid of nitrogen byproducts without chlorine combining there. There isn't a natural enzyme or other chemical that can break down nitrogen compounds.28:00 - Nitrogen in your water means your chlorine will be tied up dealing with it.28:21 - Thank you for listening! ------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:33 - We're in an muriatic acid shortage. Thanks, COVID.02:21 - Two specialty acids: modified Muriatic Acids for less fuming: AcidBlue and AcidMagic. 03:06 - Muriatic acid is a diluted form of Hydrochloric acid (HCl). It is 31.45% HCl or less.04:14 - Sulfuric acid (H2SO4) is sold in 38.5% concentration. It is comparable in dosing to standard 31.45% HCl. It takes just 2% more sulfuric acid to equal muriatic by volume.09:36 - Sodium bisulfate (NaHSO4) is sold in 93.2% concentration. It is also known as "dry acid", or in pool retail stores, "pH down" or "alkalinity down". It is safer to handle than liquid acid, but needs to be pre-dissolved before adding to the pool.11:48 - Let's talk about sulfates (SO4--) or (SO3--).12:05 - One gallon of 38.5% sulfuric acid leaves behind 47.1 ppm of sulfates in 10,000 gallons.13:19 - One pound of 93.2% of sodium bisulfate leaves behind 9.6 ppm of sulfates in 10,000 gallons, plus salt.14:58 - even in perfectly LSI-balanced water, if you have high enough sulfates, you can still have etching of cement. The sulfate ion (SO3--) can become the dominant ion and kicks carbonate off of calcium (Ca++) and create calcium sulfate. Enough calcium sulfate can precipitate a sharp crystalline scale.18:08 - The only way to reduce sulfates is to drain and dilute. Unless you have Reverse Osmosis (R.O.) available. If you're going to use sulfuric or sodium bisulfate, you must regularly schedule dilutions to avoid sulfate problems.19:53 - Sulfates and metals can combine to create that infamous 'rotten egg' smell. We think of it as sulfur, but it's usually iron sulfate or some variant.21:08 - The third alternative for pH reduction is injecting carbon dioxide (CO2). It reduces pH but does not reduce alkalinity. In fact, alkalinity tends to rise due to excess lye from chlorine.22:18 - Acid only introduces more CO2 (to reduce pH) is to burn through alkalinity and convert it into carbonic acid. And Joe thought I was asking a trick question. There is no CO2 in acid.24:39 - One pound of CO2 is equivalent to 32.8 fl.oz. of standard Muriatic Acid for pH correction.27:08 - Summary------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro02:57 - How to we make use of the limited chlorine we have?03:33 - The chlorine shortage explained (by Joe, so it's better)06:58 - Chlorinate at a time that direct sunlight does not hit the liquid chlorine. Either in shade or at night.09:06 - Don't hoard liquid chlorine. It degrades over time, and don't be that person. Your peers and neighbors need chlorine too. 10:22 - What else can be done? Secondary oxidation/sanitization can supplement chlorine.12:34 - What about deliberately slowing down chlorine? (Intentionally raising CYA)15:02 - If you raise CYA on purpose, you can do that, but you should remove phosphates and non-living organics to further optimize the slower chlorine that you have.15:55 - Keep nitrogen compounds (like ammonia or urea) out of your pool. 19:28 - If you're using algaecides, be aware of their byproducts. All of them have byproducts that will eventually conflict with chlorine and reduce it.21:14 - Summary------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:23 - Acid shortage.03:18 - Why do we chase pH? Because the textbooks tell us to.04:01 - Chlorine speed (%HOCl) and pH06:18 - pH and bather comfort? Fake news.07:03 - We have been conditioned to look to acid for help09:31 - LSI first, range chemistry second.10:24 - Containing pH instead of trying to control it12:28 - Physics and pH rebound13:42 - Equilibrium between water and air15:09 - Henry's Law18:26 - Carbonated beer19:47 - pH ceiling22:25 - Containing the natural pH rise26:18 - Micro adjustments28:09 - Chemical shortages are opportunities for positive change30:18 - Summary. Thanks for listening! ------------------------------------Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:20 - Orenda is more of a philosophy than a product line04:12 - Chemical conflicts14:43 - No long-term byproducts left behind (Papaw's Law)19:29 - Minimalist pool care31:40 - The love affair with chlorine and acid is a bad habit, and it has consequences37:24 - A trusted source of information for all levels of pool owners/operators------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro03:48 - Our strategy at Orenda: a minimalist approach, proactive pool chemistry06:24 - What has changed in the pool industry culture?09:00 - The aptitude in the industry has improved, and is essential for our future09:47 - Old habits still dominate...but change is already occurring in a good direction 14:03 - Cynicism in pool forums is hurtful to our industry18:20 - Give the customer the service you would want if you were the customer26:25 - Customers buy things online and ask service pros to install it32:45 - Respect must flow both ways in a service relationship with a customer.------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:31 - Green water from calcium/alkalinity imbalance. Add calcium.03:08 - Copper. Figure out where the copper is coming from (and stop it), then remove copper.04:51 - SC-1000 is not a stain or metal remover. It is a chelating agent that needs to be used in conjunction with a citric/ascorbic acid and a metal filter/remover.07:17 - Algae. Chlorine (HOCl) is the best algaecide. Orenda does NOT make any algaecides.14:20 - Remove debris from a green pool, because piles underwater can protect algae from chlorine.18:45 - Liquid chlorine is the preferred chlorine method for green pool cleanups.19:46 - Reminder: never mix different types of chlorine!23:25 - Green pool cleanup process (in order): remove debris. Netting, brushing, vacuuming. Super-chlorinate, add PR-10,000, then CV-600 or CV-700 enzymes.26:21 - When do we add enzymes? Some add them same day, some add the next day. Both seem to work.31:00 - Recap: first, figure out why your pool is green. It may not be algae.33:23 - Thank you for listening!------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:43 - This pool wasn't an opaque green, it was translucent, tinging green.02:09 - We know of at least three reasons pools turn green.03:11 - We could safely rule out copper for this customer.03:43 - Jarred is a popular guy (phone rings).04:50 - The next day, the water was perfectly clear and blue, by increasing calcium relative to alkalinity.05:48 - We don't know why, but if you have too little calcium hardness relative to alkalinity, the water can turn green (but clear).06:18 - Dr. McNamara: Optimal ratio to inject CO2 is 4:1 (calcium to total alkalinity). If you're under 3:1, water can start to tinge green.10:43 - The white bucket test (add chlorine to green water and observe color change)18:08 - If you have algae taking over your pool, your algae is outpacing the killing rate of chlorine.19:12 - Control what you can control. CYA and chlorine, phosphate levels (indirect relationship, but important). What really matters is your free chlorine and CYA.24:00 - Wrapping up with two more topics: CO2 feeders and Potassium Monopersulfate. Both can fuel algae growth.27:21 - Summary: pool can turn green for three reasons: copper, calcium/alkalinity imbalance, algae.27:55 - Thank you for listening!------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:19 - What is CYA and why do we use it?04:54 - Hot temperatures do NOT mean you need more CYA. Temp has nothing to do with sunlight protection and CYA. But chlorine does get used up faster because it works better.10:52 - You do not need a lower pH to have strong chlorine (%HOCl) when you have CYA in your water.12:00 - Percentages of HOCl without CYA are pH-dependent. With CYA, that no longer applies.15:57 - Overstabilization = too much CYA relative to Chlorine19:39 - Oversabilization is an accumulation problem, usually from stabilized chlorines Trichlor and Dichlor.19:59 - One pound of trichlor in 10,000 gallons of water adds 6-6.5 ppm of CYA. It adds up quickly.23:30 - How often should we be testing for CYA?26:36 - Enroll in Orenda Academy™ for more information------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:21 - Why do we need to remove phosphates? Do they really matter?03:59 - What do phosphate test kits actually measure? 04:40 - What are phosphates? And what variations of phosphates are there?06:25 - Why are there phosphates in our drinking water? 09:34 - Environment and bathers11:03 - Most metal sequestering agents are phosphate-based14:32 - Time your phosphate removal treatments appropriately15:59 - You don't need a lot of phosphate remover. Or you could just throw a lot more chlorine at the problem if you ignore them.16:18 - Growth/reproduction rate vs. killing rate of sanitizer(s)16:46 - Phosphates will be within algae's cell walls. You may test low, but phosphates are present if you see algae.19:09 - Thank you for listening!------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:54 - Chlorine's responsibilities02:48 - More of an oxidant demand than a sanitizer demand03:02 - Three categories of oxidants: metals, nitrogen compounds, and non-living organics03:19 - What does oxidation mean?05:11 - Nitrogen compounds: ammonia and urea, and combined chlorine07:54 -The bulk of chlorine's responsibilities (over 90%) are non-living organics10:23 - Secondary oxidizer systems (ozone, AOP, and hyper-dissolved oxygen)11:21 - Our not-so-shameless plug: enzymes are used to supplement chlorine against non-living organics13:49 - Enzymes are not required, but beneficial, especially with larger bather loads14:26 - Wildfire smoke/ash puts organics, nitrogen and phosphates in your pool. That's a serious chlorine demand.16:48 - Thank you for listening!------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:32 - Origins of the Orenda App's LSI calculator02:47 - Traditional "RANGE CHEMISTRY" vs. the LSI04:31 - Why pools in different areas may need different chemistry parameters to satisfy the LSI05:03 - What is the Langelier Saturation Index (LSI), and its six factors?06:20 - What does the LSI actually tell us?08:00 - Calcium hardness is NOT the leading factor that causes scale16:18 - What does colder water temperature do?16:54 - You can have ideal range chemistry and still be out of LSI balance18:54 - Distinguishing between Carbonate Alkalinity and Total Alkalinity 21:22 - The LSI reigns supreme, and LSI violations occur at a local level23:45 - The action step for Pillar 1: Keep LSI balanced year-round------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:47 - Where's Jarred? Oh yeah, we lost that recording... oops.01:18 - "Stabilized" refers to two different things: sunlight protection for chlorine, and safer storage and handling.03:10 - What are the dangers of having too much Cyanuric Acid (CYA)?06:15 - Advantages of dichlor over trichlor?07:49 - How much CYA does trichlor put into the water? Answer: 6 to 6.5 ppm per pound, per 10,000 gallons of water. Two 3" tabs = one pound of Trichlor.09:23 - Do you even know how high your CYA is? If you're over 100 ppm, did you take the time to dilute the sample? And even if not, you should dilute your pool and lower your CYA regardless. It's already too high.10:46 - Trichlor lowers (or suppresses) pH, and lowers alkalinity gradually. You need higher alkalinity in your pool to account for this.12:25 - Never put trichlor in the skimmer! Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

Of all types of chlorine, Calcium Hypochlorite (Cal Hypo) might be the strongest, but it is also the most volatile to handle. Even its fumes can rust just about anything in your garage or storage container. In this episode, Eric and Jarred discuss Cal Hypo and the strategies you may need to adopt to properly manage this powerful chemical. If you are having issues with cal hypo because of calcium drift up, high pH, or otherwise, our boys have your back. BE AWARE: Different types of chlorine are volatile if exposed to each other. They can cause fires and literally explode. Never store two different types of chlorine in the same enclosed area. Always handle with care and caution. ______________________________ Connect with us! Realize your full potential. Watershape University® Water chemistry questions? Orenda® Questions? Comments? Or apply to sponsor the show: [email protected] Facebook: @ruleyourpool YouTube: @rule-your-pool

00:00 - Intro02:22 - Is bleach the same thing as chlorine?04:04 - What is the pH of chlorine? And How does it affect the pool?05:47 - What byproducts does bleach leave behind? Why does liquid chlorine increase TDS?07:20 - What do you do differently in a liquid chlorine pool compared to a salt pool?12:12 - How much CYA do you need in a liquid chlorine pool?14:06 - Where should I keep my alkalinity when using liquid chlorine? Where should I keep my calcium?19:06 - Final Tip: look out for TDS creeping up - liquid chlorine can leave behind more salt quicker than you'd think. Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:50 - Salt pools are chlorine pools03:06 - Chlorine handling disclaimer04:25 - Salt chlorine generation byproducts13:37 - How CYA affects saltwater pools15:27 - Managing salt pools in the offseason17:48 - Acid tip18:22 - Final thoughts------------------------------------Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

It's a short episode this week as we dive into a new topic: different kinds of chlorine. The next few episodes will focus on liquid chlorine, calcium hypochlorite, trichlor, and salt generated chlorine in that order. As a point of order, we should also tell you this: NEVER mix or store different kinds of chlorine together. ______________________________ Connect with us! Realize your full potential. Watershape University® Water chemistry questions? Orenda® Questions? Comments? Or apply to sponsor the show: [email protected] Facebook: @ruleyourpool YouTube: @rule-your-pool

Eric and Jarred wax nostalgiac about the dumpster fire of a year that was 2020, and give a few reasons why this year might be better. ______________________________ Connect with us! Realize your full potential. Watershape University® Water chemistry questions? Orenda® Questions? Comments? Or apply to sponsor the show: [email protected] Facebook: @ruleyourpool YouTube: @rule-your-pool

00:21 - Introduction02:48 - How COVID affected the pool and spa industry05:20 - How COVID affected the supply chain10:11 - How COVID affects shipping13:02 - What are pool service prices going to be in 202114:30 - Why are sanitizer prices going up?18:43 - What are some alternatives to trichlor?27:19 - Wrap up..................................................................................................Rule Your Pool is a podcast by Orenda Technologies. This show was created for pool owners, operators, and service pros who want the best water quality possible. If you want to know what's really going on with your swimming pool chemistry, this might be the podcast for you. Each week, we'll cover a new topic related to swimming pools, water chemistry, or indoor air quality. With our help, you'll be able to rule your pool without over-treating it with chemicals and wasting money. Connect with Orenda Technologies Website: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTechnologiesFacebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechnologies/ ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:25 - How to do the Orenda Startup03:28 - Day One06:11 - Considerations if the water is trucked in09:18 - How to balance the water chemistry for startup12:24 - What to do if your alkalinity is low13:22 - What to do when your alkalinity is higher than your calcium16:52 - Why chelate calcium?21:46 - How much water is flowing out of the barrel24:15 - When is it appropriate to do a bicarb startup instead of calcium?31:57 - Day Two32:20 - Do I need to brush? (Yes.)33:01 - adding enzymes35:06 - the rest of the 30 days42:21 - when can I add cyanuric acid and when can I add salt?46:01 - Do I need the Orenda startup? Rule Your Pool is a podcast by Orenda Technologies. This show was created for pool owners, operators, and service pros who want the best water quality possible. If you want to know what's really going on with your swimming pool chemistry, this might be the podcast for you. Each week, we'll cover a new topic related to swimming pools, water chemistry, or indoor air quality. With our help, you'll be able to rule your pool without over-treating it with chemicals and wasting money. Connect with Orenda TechnologiesWebsite: https://www.orendatech.comBlog: https://blog.orendatech.comYouTube: https://www.youtube.com/user/OrendaTe...Facebook: https://www.facebook.com/orendatech/Instagram: https://www.instagram.com/orendatechn... ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:28 - Topic Introduction02:33 - Setting Expectations of What A Startup Can and Can't Do06:54 - What is Plaster Dust?10:14 - Why You Always Need To Test The Tap Water13:22 - Why are The First 30 Days So Important17:42 - What Can't A Startup Fix?20:55 - Why Are Hot Starts Bad? ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:19 - Episode Takeaways02:52 - How to Prepare Your Pool for The Winter08:18 - Origin Story of the Orenda Winterization procedure.11:50 - Considerations for Mesh Covers17:32 - Considerations for Solid covers 21:19 - Consequences for Bad Winterization26:37 - How do you prevent a pool from turning brown and disgusting during the winter time? ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

02:30 - Bad Habit #3: Not taking care of your test kit.11:23 - Bad Habit #2: Chasing pH16:57 - Bad Habit #1: Acid Abuse ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

02:16 - Bad Habit #6: Not Measuring Chemicals06:05 - Bad Habit #5: Not Knowing The Volume of Your Pool12:42 - Bad Habit #4: Not Checking the Pool's Temperature ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

01:09 Episode Takeaways02:30 How CYA Affects the LSI05:59 CYA and Alkalinity09:20 Where Does CYA Come From14:54 Why You Shouldn't Put Chlorine Tabs In A Skimmer15:48 How Do You Reduce CYA?------------------------------------------------------------------------ResourcesHow to Reduce Cyanuric Acid (CYA) in a Swimming PoolFive things to know about Cyanuric Acid (CYA)Chlorine, pH and Cyanuric Acid RelationshipsMinimal CYA (Pillar 4)The Orenda App [App Store] [Google Play]Connect with Orenda Technologies WebsiteBlogYouTubeFacebookInstagram ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

01:03 Episode Takeaways02:52 What does "Dissolved" mean anyway?06:12 Mineral Systems: Just Sexy Metal?06:44 There's a difference between being in solution and being in suspension07:38 are phosphates part of TDS? 09:36 TDS (total dissolved solids) Limits12:01 What is "In Suspension"14:19 Accumulation and Evaporation16:25 TDS actually lowers the LSI 22:02 TDS meters are not that expensive. (Total dissolved solid meter cost)24:48 Wrap Up--------------------------------------ResourcesUnderstanding TDSWhat Causes Cloudy Pool Water?Evaporation and AccumulationOrenda Calculator (App Store) (Google Play)Connect with Orenda Technologies WebsiteBlogYouTubeFacebookInstagram ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

01:01 - Episode Takeaways03:12 - What does calcium hardness do for a pool?05:58 - Calcium Hardness in Desert Climates09:35 - Calcium Hardness Testing13:56 - How Calcium Hardness Affects Scale15:58 - How Much Calcium Does Calcium Hypochlorite Add?18:07 - Advantages of High Calcium Hardness20:35 - Calcite Crystals24:43 - How To Lower Calcium Hardness27:33 - How To Increase Calcium Hardness33:54 - How Often Should You Test Calcium Hardness ResourcesEvaporation and AccumulationUnderstanding Calcium HardnessCalcium Hardness: The Most Misunderstood ChemistryThe Orenda App [App Store] [Google Play]Connect with Orenda Technologies WebsiteBlogYouTubeFacebookInstagram ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro02:52 - Episode Takeaways 06:45 - Demonstration of temperature's effect on the LSI using the Orenda App11:16 - Why do pools get more damaged in the winter?17:55 - How does water temperature affect the LSI?21:08 - Temperature determines where scale forms22:18 - Acid and trichlor damage23:39 - Why do salt pools scale up so much?27:39 - Why you need to dose acid correctly.29:50 - The Orenda Scale Removal Regimen31:39 - Water temperature affects testing Connect with Orenda Technologies WebsiteBlogYouTubeFacebookInstagram LinksWhy Swimming Pool Temperature MattersDoes Temperature Affect CYA Performance?Pool Winterization Water ChemistryOrenda App on The App Store and Google Play ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:11 - Episode Takeaways01:51 - Water Balance vs Sanitization05:38 - What is the LSI09:58 - The six factors of the LSI11:56 - Water temperature: the most ignored factor?15:17 - Total Dissolved Solids (TDS) 18:20 - A (Very) Brief History of the LSI Connect with Orenda Technologies WebsiteBlogYouTubeFacebookInstagram Relevant Blog EntriesUnderstanding the LSILSI and Calcium ManagementORP and LSI: The Future of Water Chemistry ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro02:22 - How Carbon Dioxide and pH are related04:55 - What Causes a High pH in a Swimming Pool05:06 - What is Henry's Law?08:59 - What are the factors that make pH go down? 10:10 - pH chart with common pool chemicals listed15:48 - Controlling vs Containing pH16:22 - Chart demonstrating CYA and pH relationship.17:44 - pH and scale formation18:42 - What makes pH go up?23:18 - Henry's Law continued27:24 - How to proactively manage pH29:36 - Demonstration of proactive pH management using the Orenda App Articles & Resources: What is AlkalinityCarbonate Alkalinity vs. Total Alkalinity What Causes a High ph in a Swimming Pool?What is the Ideal ph for Swimming Pools?Chlorine, ph and Cyanuric Acid RelationshipsConnect with Orenda Technologies:Read Our Blog PostsWatch Us on YouTubeFollow Us On FacebookFollow Us On InstagramContact Us ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro02:27 - Alkalinity buffers against reduction in pH05:27 - Where should my alkalinity be?08:33 - How much acid does it take to bring a pool from 8.0 pH to 7.4 pH?11:16 - What is Buffering Capacity?14:40 - Sodium Carbonate (Soda Ash) vs Sodium Bicarbonate (Baking Soda)19:03 - How to pH and Calcium interact?19:52 - Hot Starts or Zero Alkalinity Startups21:23 - Why testing your water is important24:59 - The Orenda LSI Calculator28:53 - How to run a low alkalinity poolArticles & Resources: What is AlkalinityCarbonate Alkalinity vs. Total Alkalinity What Causes a High ph in a Swimming Pool?What is the Ideal ph for Swimming Pools?Chlorine, ph and Cyanuric Acid RelationshipsConnect with Orenda Technologies:Read Our Blog PostsWatch Us on YouTubeFollow Us On FacebookFollow Us On InstagramContact Us ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

00:00 - Intro01:32 - What is pH?02:30 - pH is an equilibrium07-58 - Negative logarithm of Hydrogen08:43 - Let's not try to control pH. Physics is going to raise the pH in swimming pools.09:50 - Henry's Law of the Solubility of Gases12:23 - Buy a pH probe to find out your exact pH.12:37 - Your pH can raise from algae, vanishing edge pools, spas, spillover, or salt cell.18:53 - Problems occur when pH lowers the LSI and water is starving for calcium21:16 - What is Alkalinity?27:38 - Adjusting alkalinityArticles & Resources: What is AlkalinityCarbonate Alkalinity vs. Total Alkalinity What Causes a High ph in a Swimming Pool?What is the Ideal ph for Swimming Pools?Chlorine, ph and Cyanuric Acid RelationshipsConnect with Orenda Technologies:Read Our Blog PostsWatch Us on YouTubeFollow Us On FacebookFollow Us On InstagramContact Us ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool 

About Orenda Technologies Water is a precious resource, and we strive to make it clean and beautiful. Orenda has a philosophy of minimalism, and proactive pool care. Why be proactive? Because prevention is always easier than correction, and we want to help educate the pool industry and pool owners about it. The vast majority of pool issues are preventable, and that's why we published our Four Pillars of Proactive Pool Care.For many years, Orenda was primarily a speciality chemical manufacturer, building a business on quality, professional-grade products and reputation. We have since evolved into an education company. We have invested heavily in building the pool industry's leading mobile app and dosing calculator, have a library of helpful videos, and a growing list of educational articles in our blog. In 2019 we released Orenda Academy, which is another free resource for anyone to learn more about pool management.We want to deliver the best water quality possible, with the fewest chemicals. The Orenda line of professional grade, eco-friendly speciality pool chemicals help our customers get there. But our chemicals merely complement our program, which is a series of improved habits and behaviors to optimize water management.Let’s stop guessing and “eyeballing it”, and instead dial in our behavior and habits. Orenda is here to help.Connect with Orenda Technologies:Read Our Blog Posts WebsiteWatch Us on YouTubeFollow Us On FacebookFollow Us On InstagramContact Us ______________________________Connect with us! Realize your full potential.Watershape University®Water chemistry questions?Orenda®Questions? Comments? Or apply to sponsor the show:[email protected] Facebook: @ruleyourpoolYouTube: @rule-your-pool