$12.95
Step 2 in 3-part system Stabilized 7.5% hydrogen peroxide Oxidizes organics & keeps water sparkling clear Used at start-up, then added weekly
Silver chloride minerals work together with low levels of chlorine or bromine Up to 50% reduction in bromine or chlorine use Replace every 4 months or when draining and refilling spa
Tests for bromine, pH, total alkalinity, and calcium hardness Contains 25 test strips Results in 10 seconds
Step 1 in 3-part system Controls and prevents deposits on the spa shell Used at start-up, then added weekly