BioGuard Pool Opening Complete (1 qt) is the perfect solution for pool openings. Use this powerful 3-in-1 concentrated formula to quickly clean pool water, turn your water amazingly clear and remove winter filth. Make this the first step in opening your pool and see the difference one bottle can make.
1 qt per 20,000 gallons of water.
- Shake well before using. To help clear water and make opening easier, apply this product at a rate of 1 quart per 20,000 gallons of pool water.
- Apply slowly and directly into water while walking around deep end of pool.
- Allow pump and filter to operate for at least 12 hours after application.
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For our pool
First time use...won't be the last!
Shipping was fast and easy. Price was in my means. Product really filters out the smallest particles and in two days, I was grand. Buy with confidence.
Very impressed with the BioGuard selection. Found what I needed and shipping was super fast! Excellent - I’ll be back. Thanks Geeks!
The perfect product
I wouldn’t open my pool without this product. It’s the best
New to Products
We have always used Leslies products through the years but here lately a friend has referred me to using a bioguard closing kit for our inground pool. I'm excited to see how it turns out. I plan on switching over to all bioguard products. Any suggestions?
BioGuard's 3 Step Care System - Algae Complete, Smart Shock, and Silkguard Tabs/Sticks
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