BioGuard Super Soluble Chlorinating Granules are quick dissolving and leave no residue. This product sanitizes and oxidizes without upsetting pH balance or making water cloudy. Easy to use with all types of pools. 

Directions

Ensure all pool equipment is working properly. Backwash the filter system following manufacturers directions. Adjust the pH to between 7.2-7.6. Add stabilizer to establish a minimum level of 30-40 ppm to reduce degradative effects of sunlight upon the chlorine residual. Check for metals. Before using this product, add stain and scale inhibitor to prevent staining of pool surface due to metals. When using other products as outlined in the directions for this product, always follow directions on those products.

With pump running, broadcast 4 oz of this product per 10,000 gallons directly into the water in the deep end of the pool as an initial treatment. Repeat additions until a residual of 1-3 ppm chlorine is established as determined by the way of a test kit. To prevent damage to pool surface, use a pool brush to disperse granules that may have settled to the bottom of the pool. Never allow undissolved product to rest in contact with bleachable pool surfaces. Regular use of a test kit is necessary to determine when it is necessary to add another dose of this product to maintain a residual of 1-3 ppm available chlorine in the pool water. An average daily dose requirement is 2-3 oz of this product per 10,000 gallons of water. For smaller pools, average daily dose requirement is 1/2 - 3/4 teaspoon of this product per 200 gallons of water.

Ingredients:

Sodium dichloro-s-triazinetrione dihydrate - 99.0%

Other Ingredients - 1.0%

Total - 100%