Palintest DPD1 Chlorine Test Tablets
Diethyl-p-phenylene diamine (DPD) in tablet form reacts with free chlorine, turning the water pink. The intensity of colour is proportional to the amount of free chlorine present. We sell 50 tablets in 5 strips of 10 for £4.50.
An internationally recognised standard for chlorine testing
Quick and easy to use
250 tablets / box
10 tablets / strip
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.
Fi-Clor Superfast Shock0 out of 5
Non-stabilised chlorine granules for regular dosing and the immediate treatment of green / cloudy pool water.
Lovibond Chlorine / pH Pool Tester0 out of 5
A visual test kit that provides quick, easy and simultaneous testing for chlorine / pH levels. Rapidly dissolving tablets give accurate and fast results. Simply match the water colour to the swatch on the side of the case and read.
Klearpool Long Life Copper Algaecide0 out of 5
Used to maintain good water quality by preventing and inhibiting algal growth. Contains copper.
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.
Pro-Swim Dry Acid (pH Minus)0 out of 5
Sodium Hydrogensulphate granules used to lower pH or reduce total alkalinity when pH level rises.
Aquacheck Pool & Spa Salt Test Strips0 out of 5
Tests quickly and easily for salt. Simply dip the plastic termometer style strip into the water and wait for the line to climb up the scale. Use the measurement to take a reading for corresponding sodium chloride levels from the chart on the bottle.
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
Aquacheck Pool & Spa Chlorine Test Strips0 out of 5
Tests quickly, easily and simultaneously for chlorine, pH, total alkalinity and stabiliser. Simply dip the strip into the water and compare the coloured patches to the swatches printed on the side of the bottle.
50 strips per bottle
Mini Chlorine Tablets0 out of 5
Slow dissolving stabilized 20g chlorine tablets for sanitising pool water. Use in floating dispensers.
2Kg drum / 100 tablets