Clorox Pool & Spa Xtrablue Algaecide 40 oz Catalyst Cuts abrasive construction materials

Cuts abrasive construction materials

Cured sealant is mildew resistant

apply anytime as a preventative treatment or after you see evidence of insect activity

Ideal for walls

(1) SQ3 1' Square bits

Clorox Pool & Spa Xtrablue Algaecide 40 oz Catalyst Cuts abrasive construction materialsKeep your swimming pool clean with Clorox Pool and Spa Xtra Blue. It prevents the growth of green, mustard and black algae. It also kills bacteria and works without changing your pool's pH level. This pool algae killer uses a patented non foaming formula, which keeps it from staining surfaces and makes it safe and suitable for most types of pools. Results in just 24 hours. Salt pool compatible.