BioGuard Optimizer helps the BioGuard brominating, chlorinating or biguanide programs work more efficiently. It buffers and helps keep the water balanced. In addition to creating soft and soothing water, this product helps suppress algae gr...
Reviews
5.0
8 ratings
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Don't know how to do without this
I have never opened the pool without this, so I don't know what the consequences would be. Keeps our water great.
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Bonna · May 2, 2024
Bioguard is a great product and pool geek is awesome and very helpful and friendly!
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Billy · March 29, 2024
Great service and great products
Pool Geek is great. They have quick service and most of the time they have what I need in stock.
