Trichloro multi-tab chlorine 90% slow dissolving. Contains chlorine, algaecide, and flocculant, all in one 200g tablet.

The Astral chlorine multi-tablets are used for pool maintenance:

• They disinfect the water with the help of chlorine.
• They prevent the appearance of algae with the algaecide.
• They keep the water crystal clear and clear thanks to the flocculant.
• They release the necessary amount of chemicals according to the water's needs, thanks to the stabilizer.
• They do not contain calcium and do not cause scale deposits, avoiding filter clogging.
• They maintain the water's pH level unchanged.
• They prevent the growth of weeds and keep the water clean.

In terms of size, they are suitable for placement either in the skimmer or in the overflow channel, or in special chlorinators.