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EPA vs. Sodium Bromide: The Real Story Part 2 of 2

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The sodium bromide debate in the pool industry often gets reduced to a scary word: bromate. But the real conversation is about exposure, how regulators model risk, and what happens when guidance is built on limited field data. Pool service professionals have used sodium bromide based algaecide products for decades, especially for stubborn yellow algae, and many were blindsided by the EPA-driven label language that says “not for use in outdoor pools.” That label shift sparked fear at distributors and on service trucks, even though the product remains legal to purchase. The bigger issue is how pool chemistry, real-world dosing, and actual human exposure differ from worst-case assumptions. A key scientific point raised is that bromate does not automatically equal harm at any detectable level, especially when exposure is tiny. The discussion leans on research suggesting the stomach’s hydrochloric acid can rapidly reduce a large share of trace bromate back into bromide, which is far less co...
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EPA vs. Sodium Bromide: The Real Story Part 1 of 2

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The EPA interim decision on sodium bromide has sent a shock through the pool industry because it forces a label change that effectively removes outdoor pool use from products many pool service professionals relied on for fast algae knockdowns. If a sodium bromide-based algaecide now reads “not for use in outdoor pools,” distributors and retailers often stop stocking it entirely, even if the product chemistry did not suddenly change overnight. That’s why names like Yellow Treat and No More Problems keep coming up: they became shorthand for a simple, dependable algae treatment process that many technicians considered “bulletproof,” especially when paired with a strong liquid chlorine dose. A big piece of the controversy is bromate formation. Bromate is considered a probable human carcinogen, and the EPA’s interim approach assumes a worst-case scenario of 100% conversion from bromide to bromate in outdoor pools. Scott Hamilton explains that this is not chemically realistic, but it is cons...
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Nautis VSF Maintains Perfect Flow Automatically!

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Variable speed pool pumps promise energy savings, but most owners and even seasoned pool service pros still end up guessing at RPM settings. That guesswork shows up later as cloudy water, weak heater performance, noisy plumbing, or a filter that slowly clogs until circulation quietly drops. On the Pool Guy Podcast Show, Sean McDermott from H2 Flow Controls introduces the Nautilus VSF pump, built around a simple idea: speed is just a tool, but flow is the outcome that actually runs a pool. By monitoring real flow instead of relying on a theoretical pump curve, the pump targets consistent circulation that supports both water quality and efficiency.   The standout feature is adaptive flow, which lets you enter pool volume and choose a constant flow mode or a turnover mode. Instead of “set it to 2,200 RPM and hope,” the pump adjusts itself to maintain the required gallons per minute as conditions change. Filters load up gradually, in-floor cleaning systems cycle, water features op...
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Coming Soon! The New PCTI Video Training Program

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Residential pool care often gets treated like the “informal” side of the industry, even though most pool service pros spend their days in backyards, not at commercial facilities. That gap shows up in training: commercial operators can earn the CPO certification, but residential technicians frequently learn chemistry through trial, error, and scattered advice. In this podcast conversation, we dig into why that is a problem and why Bob Lowry’s approach to pool chemistry training became so influential. His material was built for the backyard professional, with clear explanations and poolside decisions you can actually apply on route, not just theory for the classroom. We also talk about how the Pool Chemistry Training Institute (PCTI) evolved after Bob Lowry and Greg Garrett passed away, and how HASA stepped in to keep the education alive. A key part of the story is access: the original training was a longer paid course, but the goal now is broad availability for residential pool service....
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Summer Pool Survival Guide with Terry Arko

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Summer is when pool maintenance stops being predictable and starts moving fast, especially for pool service professionals managing large weekly routes. As water temperature climbs, everything accelerates: sanitizer demand rises, algae prevention gets harder, and balance problems show up quickly between visits. Terry Arco from HASA frames it as a shift from “walking to running,” and it’s a useful mindset for seasonal planning. Weather swings, early heat, and surprise cool spells can scramble the old calendar that once centered on Memorial Day. The best defense is preparation and smarter timing so you are not reacting to problems after they explode on day five or day seven of a service cycle.   Warm water changes water balance in measurable ways, and understanding that helps you prevent surface damage and customer complaints. A key concept is the Langelier Saturation Index (LSI): temperature alone can move LSI, nudging water toward scale-forming conditions as it heats up. Calciu...
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Pool Blaster MAX Li Generation 2: A Cordless Pool Vacuum Built for Convenience Keeping a pool or spa clean can feel like a constant chore, especially when dealing with hoses, cords, and bulky equipment. The new Pool Blaster MAX Li Generation 2 is designed to simplify that process with cordless convenience, improved ergonomics, and upgraded cleaning performance. The next-generation MAX Li builds on the reputation of the original model while adding several practical improvements aimed at making routine pool maintenance easier and more efficient. What’s New in the MAX Li Generation 2? The updated design includes several enhancements that improve both usability and cleaning power: Modernized body design with improved ergonomics Comfortable grooved grip handle for easier handheld operation Improved rear charging port for simpler recharging Enhanced rear exhaust thrust for better cleaning coverage Lightweight cordless operation for easy maneuverability These upgrades are intended to make spo...
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The Most Frustrating Part of Cleaning a Pool Filter

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Pool filter cleaning is one of those pool service tasks that looks simple until you are standing there with a lid that will not reseat, a clamp that will not start, and a customer who wants the system running right now. This episode digs into real-world pool filter problems that rarely show up in manuals, especially on D.E. filters and quad cartridge filters. A big takeaway for pool technicians is that the “mystery” of a lid that will not close is often an O-ring issue, even when the O-ring looks fine. Brand-specific O-rings matter, and having the correct replacement on hand can turn a frustrating call into a smooth, professional repair while protecting your schedule and your reputation.   A practical fix we discuss is lubrication done the right way. Using silicone spray on filter O-rings can help them seat easier and may extend service life, while Magic Lube can provide extra slip when you need that final bit of compression. When the metal clamp and spring barrel nut fight yo...
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