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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
all-in-one system that combines reliable power delivery with effortless color control
Durable 48Y frame extends life in demanding spa environments
Precision-engineered shaft seal for reliable
Testing Time: Nitrite results in 30 seconds
Model: 602180
St. Cyr Stain Preventer 1qt Spa Heaters all-in-one system that combines reliableSt. Cyr Stain Preventer 1qt (No Returns On Chemicals) St. Cyr Stain Preventer 1qt for pools is a stain and scale control product formulated to prevent and remove unsightly stains and scale caused by metals like iron, copper, and manganese, as well as high calcium hardness, in swimming pools. This type of sequestering agent is especially important when filling your pool with tap water, which may contain these metals and minerals that can discolor water