Colombo KH Test Kit
Range: 5.0-9.0
Fast, accurate and easy to use test for carbonate hardness (KH). Contains enough liquid & powder reagents for 25 tests.
Colombo KH Test Kit
£9.99Price
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Colombo KH Test Kit
Range: 5.0-9.0
Fast, accurate and easy to use test for carbonate hardness (KH). Contains enough liquid & powder reagents for 25 tests.