Immediately upon filling, add one bottle of SeaKlear Spa Metal Control to prevent staining from source water metals.

Test the water hardness and add SeaKlear Spa Calcium Increaser if needed to prevent corrosion damage to the spa or hot tub equipment.

Balance the total alkalinity and pH of the water (see Balance Your Water).

Use the Shock, Floc and Sanitize Weekly System to easily maintain clean, clear water.