Breakpoint Is Wrong (And Enzymes Aren’t What You Think) - Rudy

Send us Fan MailIn this episode, Rudy Stankowitz breaks down two industry staples—breakpoint chlorination and enzymes—and explains why what’s commonly taught doesn’t fully match the chemistry happening in your water.This isn’t about being wrong. It’s about going one level deeper.⚗️ Breakpoint Chlorination – The Reality The 10x rule is not how breakpoint is defined in chemistry  True breakpoint is based on ammonia (as nitrogen), not combined chlorine  Pools measure combined chlorine (as chlorine) → not a direct match 👉 Result: You’re applying a fixed rule to a variable system💡 Key Insight Oxidation starts immediately  Breakpoint is not a moment—it’s a process Real demand depends on:  Organics  Nitrogen compounds  pH  reaction conditions ⚡ Salt Systems Reality Check Salt cells produce chlorine slowly They are built to maintain, not spike👉 In high demand situations: External chlorine is often required 🧬 Enzymes – What Actually Happens Enzymes break down organics (true)  But they are proteins in an oxidizing system👉 Chlorine can chemically alter and deactivate them⏱️ Why Enzymes Still WorkIt’s a competition for reaction: Chlorine reacts with everything in the water  Enzymes survive temporarily because chlorine is “busy” 👉 They work within a limited time window Higher chlorine = shorter window  Less time = less impact 🧱 Enzymes & Biofilms Enzymes do not remove biofilms They weaken the protective matrix👉 This allows chlorine to penetrate more effectively Best results require: Proper chemistry  Physical disruption (brushing) ✅ Best Conditions for EnzymesFree Chlorine: ~1 ppm pH: 7.2–7.5 👉 These conditions maximize enzyme lifespan and effectiveness 🧠 Final ThoughtStop asking:👉 “How much chlorine do I add?”Start asking:👉 “What is actually happening in this water?”That’s the difference between following rules and understanding systems. AquaStar Pool ProductsThe Global Leader in Safety, Dependability, & Innovation in Pool Technology.POOL MAGAZINE Pool Magazine is leading up to the minute news source for Swimming Pool News and Pool Features. Outhe 'How to Get Rid of Algae' handbookThe most comprehensive guide on algae prevention and remediation you will ever own. BLUERAY XLThe real mineral purifier! Reduce your pool maintenance costs & efforts by 50%CPO Certification ClassesAttend your CPO class with Rudy Stankowitz!Online Pool ClassesThe difference between you and your competition is what you know!Jack's MagicIf you know Jack's you'd have no stains!Service Industry NewsDisclaimer: This post contains affiliate links. If you make a purchase, I may receive a commission at no extra cost to you.Support the showThank you so much for listening! You can find us on social media:FacebookInstagramTik TokEmail us: [email protected]