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and hot tubs effortless
it minimizes manual adjustments while keeping lights
Controls foaming
Simple dosing and quick results: Clear usage guidance helps you see improvement within days
Inlet at any port: Flexible routing options to fit existing layouts without rework
Jack's Magic The Sapphire Stuff scale protector and hot tubs effortlessJack's Magic The Sapphire Stuff is a great choice for any pool owner looking to prevent scale, staining, scum lines and foaming while getting crystal clear water quality. Its powerful 4 in 1 liquid formula combines a clarifier, flocculent, chelating agent and sequestrant to quickly group together microscopic contaminants into large enough particles to be trapped the pool filter, while being much easier to apply than granular alternatives. Best of all,