FROG® 90-Day Algae Barrier | Pool Algae Prevention Brand_SilkBalance and balance your spa water

and balance your spa water for optimal performance and comfort

The Big Green Egg logo is molded into the bottom of the skillet

portability and precision to create a one-of-a-kind grilling machine that delivers a Bigger

Stone adjustment tool

FROG® 90-Day Algae Barrier | Pool Algae Prevention Brand_SilkBalance and balance your spa waterFROG 90 Day Algae Barrier is a proactive, copper based algae preventer delivered in Drop 'n Go pods. Drop the pods in your pool skimmer at the start of the swim season, run the pump for 24 hours, and the barrier prevents green, yellow, and black algae from establishing in your pool for the next 90 days. One package treats pools up to 20,000 gallons. Most pool owners encounter algae the wrong way: it shows up first, then you scramble to treat it. By