1 lb Ultra Shock - Cal Hypo

Pool Shock by Swim Clear

Description: 47.6% Calcium Hypochlorite 

Function: This Pool Shock Treatment / Pool Water Sanitizer will kill bacteria and control algae. It will restore crystal clarity to swimming pool water by destroying organic material. This pool supply is designed to dissolve quickly to provide an immediate source of sanitation to the pool.

Features:

• Easy To Use
• Individual 1 Lb. Bag (453g)
• High-Quality Granular Calcium Hypochlorite (Cal Hypo)
• Can Be Used As Pool Shock Or For Pool Water Maintenance

Dosage Instructions:

• Add 8 Oz. Of This Product To Every 5,000 Gallons Of Pool Water Weekly

Application Method A:

• Wait until night or when the pool is not in use
• Use method A if the water temperature is below 65F, or if the pool has bleachable surfaces such as vinyl, painted plaster or concrete
• Fill a clean plastic bucket or pail and fill with water
• Stir the water with a clean spoon or rod
• Pour the product into the pail or bucket; never add more than one pound for every three gallons of clean water
• Once the product has dissolved in the pail or bucket, pour the solution around the edges of the swimming pool with the circulation pump running

Application Method B:

• Wait until night or when the pool is not in use
• Turn on the circulation pump
• Place the container close to the water surface and broadcast this product over the water's surface in the deep end
• Use a pool brush to move around any deposits that settle on the bottom of this pool
• If you use this method, so not allow this product to just sit on a pool surface; be sure to circulate it and move it around

Note:

• Test pH and adjust to 7.2 - 7.6 levels
• If chlorine is the primary sanitizer, increase cyanuric acid levels to 30-50 ppm
• Do not enter pool for swimming until free chlorine residual has dropped below 3.0 ppm