5 in1 Aquarium Test Strips, Tester Kit (10x)
10-20x Aquarium Tester strips Each strip tests for: Total Hardness Nitrate Nitrite Carbonate pH High Quality strips I have personally used for several years on many breeding tanks . These are UK listed (unlike many other) with an updated colour test chart to indicate when water changes are needed, testing for relevant perimeters in fish tanks. Each tester pack come with instructions and a colour chart. You will receive option selected
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Tags:pets_uk_update042022
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