Decreases pH for chlorination
Easy to use
Aquacheck Pool & Spa Copper Test Strips0 out of 5
Tests quickly, easily and simultaneously for copper, pH, and total alkalinity. Simply dip the paper strip into the water and compare the coloured patches to the swatches printed on the side of the bottle.
Fi-Clor Stain and Scale Remover0 out of 5
Removes scale, rust stains and mineral deposits from pool surfaces, surrounds, showers and toilets. Equally effective on tiles and liners.
Jolly Gell Flocculent0 out of 5
An alternative to standard aluminium sulphate or liquid flocculants, Jolly Gel is designed for use with zeolitic, as well as sand and glass filter media.
1 pack contains 4 cubes
Lo-Chlor Starver0 out of 5
Removes bulk phosphate, the main food source for algae, from pool water. Most effective when treating phosphate levels of above 2ppm (200pbb).
Fi-Clor Multi-Functional Algicide0 out of 5
Polymeric quatenary ammonium chloride in liquid form used to treat & prevent the spread of algae in your pool. Copper free.
Lo-Chlor Miraclear Water Clarifier0 out of 5
The ultimate clear water solution for your swimming pool. It works like a flocculant, grouping together microscopic particles that normally pass through the filter system.
Pro-Swim Bromine Tablets0 out of 5
A broad spectrum water treatment biocide specially formulated for the dissinfection of swimming pool, spa and hot tub water.
Palintest Phenol Red pH Test Tablets0 out of 5
pH indicators in tablet form react in the water to change its colour. The intensity of colour is proportional to the pH level. We sell 50 tablets in 5 strips of 10 for £4.50.
Briswim Goldifloc Tablets0 out of 5
For crystal clear water, Goldifloc slow release tablets (aluminium sulphate) coagulate small particles that cause cloudiness so they are then held back by the filter sand.
Fi-Clor Superfast Shock0 out of 5
Non-stabilised chlorine granules for regular dosing and the immediate treatment of green / cloudy pool water.