Calgon Washing Machine Cleaner and Water Softener Tablets (Pack 45) - 3002766

Calgon 3in1 Tablets softens hard water preventing against limescale residue and odour.<br><br>Calgon's leading formulation with active ingredients; polycarboxylates softens hard water preventing limescale from forming in the first place. Calgon is not a descaler but purely a preventative measure - meaning the sooner you introduce Calgon into your daily wash routine the better! Calgon Tablets begins acting immediately to neutralise limescale prevent dirt residue and odours leaving your washing machine healthy and your clothes protected.