Thursday, July 23, 2026Why Is My Pool Water Tinted? Joe Laurino Explains
A pool can look perfect on Friday, then turn an eerie green tint right after you shock it and suddenly everyone swears it’s algae. We’ve seen it on ro...
Wednesday, July 22, 2026Joe Laurino on Smart Pool Water Management
Pool water can look crystal clear and still be quietly destroying your surfaces and equipment. We sit down with Joe Laurino of Periodic Products, kno...
Tuesday, July 21, 2026Fred Schweer's PoolRx Sales Playbook
Your pool route does not need more hustle, it needs a cleaner sales system. We walk through how to position PoolRx as a high-value, once-a-year upgrad...
Monday, July 20, 2026Fred Schweer Explains PoolRx Compatibility
Algae that keeps coming back can make even great pool techs feel like they are chasing ghosts, especially when a customer says, “But we already added ...
Friday, July 17, 2026Bob Lowry Explains the Cal Hypo Stain Mystery
A black stain shows up on the pool floor right after you add cal-hypo and your brain jumps straight to “drain it and acid wash.” We slow that moment d...
Thursday, July 16, 2026Bob Lowry Explains Why Borates Matter
Borates get talked about like they’re a cure-all for pool problems, but that belief is exactly what gets pool owners and pool pros into trouble. We si...
Wednesday, July 15, 2026Bob Lowry Answers the Trichlor Debate
Chlorine tablets can feel like the simplest path to a clean pool, until the water starts fighting back. We dig into what really happens when trichlor ...
Tuesday, July 14, 2026Bob Lowry Explains Chlorine Strength
“99% trichlor” sounds like a mic-drop statistic, but it’s also one of the most persistent sources of confusion in pool care. We sit down with Bob Lowr...
Monday, July 13, 2026Bob Lowry: Should You Ever Add Copper to a Pool?
Copper sounds like the perfect pool hack: add a “mineral system,” fight algae, and use less chlorine. The reality is more complicated, and that gap be...
Friday, July 10, 2026Pool Plaster Problems You'll Get Blamed For
A pool finish can look “ruined” overnight, yet the real cause might be completely normal plaster behavior. I walk through the plaster problems that tr...
Thursday, July 9, 2026The Simple Pool Cleaner That Just Keeps Working
Robotic pool cleaners get all the hype, but hype does not keep a pool clean on Tuesday morning when the wind kicks up and dirt drops to the floor. We ...
Wednesday, July 8, 2026Pool School: Chemical Safety, Hidden Leaks & Saltwater Tips
One careless twist of a lid can turn a normal pool stop into a choking, lungs-burning emergency. We get real about the kind of “pool guy knowledge” yo...