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This is a non-foaming liquid algaecide for indoor and outdoor pools, sold in a 0.26 US gal (about 1 liter) container. It is a preventive product: the label gives standard, shock and weekly maintenance doses based on water volume, plus an optimal pH range of 7.0–7.6. It suits pool owners who already test and balance their water and want a simple algae preventive. Against rivals, it is a plain single-purpose algaecide with no clarifier or shock built in, and the small bottle covers a limited volume per dose, so larger pools will use it up quickly.
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This pool algaecide helps prevent algae growth in indoor and outdoor swimming pools. It is non-foaming and comes in a 0.26 US gal container.
Doses are based on the volume of pool water, so check your pool's capacity before measuring. The standard dose is 3.38 US fl oz per 353.15 cu ft of water. For a shock dose, use 6.76 US fl oz per 353.15 cu ft. For weekly maintenance, use 1.69 US fl oz per 353.15 cu ft once a week.
Check your pool water's pH before treatment. The optimal pH range is 7.0–7.6.