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These rapid dissolving chlorine-free shock granules are perfect for oxygenating water in your hot tub or spa
Introduced in 2012 for the J400™ series spas and also used in the J575™ and J585™
The HTF0550 Filter is suitable for: Leisureite Spas
There's an economy and sleep mode
Gentle yet effective formula protects your spa
Ozone Mazzei Injector - 7276 great lakes spas These rapid dissolving chlorine-free shockAll about me The Ozone Mazzei Injector works by drawing in the Ozone generated by your hot tubs Ozone System. This is achieved by creating a suction on the ozone line due to its unique design. From time to time, the injector can become blocked or build up with scale in your hot tub. When this happens you will need to replace the Mazzei Injector. Need to know Top Tip: If you are in a hard water area we recommend using No Scale to prevent the build up