Effervescent, fast-dissolving 20-g tablets of dichlorine with a 50%ncentration of free chlorine.
Ideal for: Shock treatments in any type of pool or spa.
Added value: The effervescent action of CTX-250 tablets ensures that chlorine shock treatments are highly effective. They are rmmended for use in tiled pools or in the skimmer of any pool.
Rmmended use: The prolongedntact of the product with the surfaces of the pool basin should be avoided in liner, polyester, vinyl and painted pools as it can cause theirlours to fade.