Clorox Pool Spa Green Algae Control 128 Oz Algae Prevention
So i cannot give any kind of review. Clorox pool spa xtrablue algaecide 40 oz 4 6 out of 5 stars 577 29 83 29. For best results brush surfaces weekly and add an extra 1 5 fl oz per 10 000 gallons after heavy rain frequent backwashing or partial drain refill.
