Water EnhancersWater EnhancersStart with Clean Water Make the most of your hot tub water care system with these chemical-free accessories to ensure you start with fresh, clean water.Clean ScreenAttach this pre-filter to your garden hose to remove organic contaminants, tannins, copper, iron and other metals from the water as you fill your spa. Ask a QuestionVanishing ActAttach this pre-filter to your garden hose to remove organic contaminants, tannins, copper, iron, and other metals from the water as you fill your spa. Ask a QuestionMineral Spa SanitizerAdd onto your preferred water care system for the best spa water!A silver purifier cartridge inhibits bacterial growth. Simply insert the cartridge into the filter of your spa and the silver ions are released automatically — there's no chance of under or over-dosing. Simply replace the cartridge every four months. Available for use with all Caldera spas Ask a QuestionOzone SystemAn Ozone System mixes concentrated ozone bubbles into the water to neutralize contaminants such as lotions, detergents and organic waste. An ozone system uses fewer chemicals and can be paired with FROG sanitizing systems. Ozone is not intended for use with the FreshWater® Salt System. Ask a QuestionCaldera® FreshWater® Concentrated Chlorinating Granules Ask a QuestionCaldera® FreshWater® Vanishing Act XL Ask a QuestionCaldera® FreshWater® MPS Test Strips Ask a QuestionCaldera® FreshWater 5-Way Test Strips Ask a QuestionCaldera® Ozone MPS solution Ask a QuestionCaldera® FreshWater® Clean Screen® Pre-Filter Ask a QuestionCaldera® Vanishing Act™ Calcium Remover Ask a QuestionCaldera® Spas Retail-Ready Filters Ask a Question
