The GLB Aqua Silk Algaecide (71267) eliminates green, black and mustard algae as well as unsightly slime deposits. As an added bonus, it also improves filter operation and sanitizer efficiency.
- Contains 50% quat.
- Add 1 1/4 fl. oz. per 10,000 gallons weekly.
- Compatible with chlorine-free Aqua Silk® products.
Available Size: 32 fl. oz.