Blue Horizons Pool and Spa Chlorine Granules are extremely good value.  This is a high quality brand being brought to you at UK's best prices.  

Ideally, this chlorine product should be dissolved in a clean plastic container of warm water, then poured over the surface of the pool, distributing as evenly as possible around the sides. 

For spa users, please ensure air is on and moving, and cover is left open for about an hour.  Please refer to the Blue Horizons BOAST guide and refer to the packaging for dosing requirements.

Very effective high quality grade 1 chlorine.
 Easy to use (part of the BOAST System)
 Contains 55% of available chlorine
 Completely soluble.  
 Little if any pH balance required.

Make this product Multifunctinal for
ONLY +£1.55p