For best results, use an automatic chlorine feeder, or floating dispenser designed for this product, or place this product in the skimmer basket.
Do not allow this product tot get damp or wet before use. Do not allow this product to contact other water treatment products.
Do not use in a floaters or feeders that have been used with other dry chlorinating products. If placed in a skimmer, run the pump a minimum of 8 hours daily. Make sure skimmer is completely clean and free of residue from other water treatment products before putting this product in the skimmer. Do not use with other tablets or sticks in the same skimmer, floater, or feeder. Do not permit tablets to contact plastic pool linings or metal objects. Do not throw tablets directly into pool.