algae removal

Best Pool Brush for Concrete and Plaster Pools: What Actually Works

· July 13, 2026
best pool brush for concrete plaster pools

What’s actually stopping your pool from clearing up when algae blooms hit? Odds are strong it’s not your chlorine dose — it’s the brush you’re holding. Picture this instead: it’s dawn on a Tuesday at a big 75,000-gallon pool outside Phoenix, and the shallow end’s concrete steps have developed a yellowish-green film thick enough to … Read more

Stainless Steel Algae Brush: What Finally Killed My Black Algae

· July 4, 2026
stainless steel algae brush pool

Saltwater chlorine generators beat liquid chlorine in consistency and cost per season — until black algae shows up. Then your salt cell becomes almost irrelevant, because no amount of electrochemical chlorine production can overcome what a waxy-capped cyanobacterium does to your plaster. That’s when you discover that fighting black algae isn’t a chemistry problem at … Read more