A pool descaler is a specialized cleaning solution designed to remove mineral deposits, calcium buildup, and limescale that form on pool tiles, filters, heaters, heat exchangers, and piping systems. Over time, hard water and chemical imbalances can lead to scale formation, which not only affects the pool’s appearance but also reduces the efficiency of your equipment.

Stop algae in its tracks with this proven algaecide. Add it to your water and watch it work to keep your pool sparkling clean.

Quickly neutralize excess chlorine with sodium thiosulphate. Ideal after shock treatments, it restores swim‑ready water fast.