Ensure all spa and hot tub equipment is working properly. Backwash or clean the filter system following manufacturer's directions. Adjust pH to between 7.2-7.6. When using other products as outlined in the directions for this product, always follow directions for those products. Spa should be drained and cleaned at least every 60 days or whenever water becomes difficult to manage or keep clear. Bath oils, salts and lotions should not be used unless specifically formulated for use in spas and hot tubs as they can lead to cloudy water.
For Spas and Hot Tub Sanitation:
Add 1 level teaspoon of this product per 200 gallons of water with circulation system operating. Test for available bromine and repeat sanitation dose at 15 to 20 minute intervals until a residual of 3-6 ppm is established. It is recommended that a suitable test kit be used regularly to determine when additional doses are needed to maintain a residual of 3-6 ppm.
For Super Oxidation:
A super oxidation dose is needed to destroy water soluble organic wastes. This may be needed on a daily basis in a heavily used spa or once a week in a moderately used spa. Add 4 teaspoons of this product per 200 gallons of water with circulation system operating.