5 in 1 Test Strips

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Quick and accurate test strips.

Test for pH, Nitrite, Nitrate, General Hardness (GH) and Carbonate Hardness (KH).

Just dip directly into your pond water and compare the colour against the colour charts to read the result.

Includes information on how to correct unsafe water conditions.

Item #                      

RE-164H            Pack of 4

164F                  Pack of 25

Pond: Regular Care Pond: Water Problem Solving