API KH Carbonate Hardness Test Kit
Freshwater/Saltwater
$7.99
Sale price
$7.99
Regular price
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API KH Carbonate Hardness Test Kit
$7.99
Sale price
$7.99
Regular price
Tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Can be used to determine the proper dose of pH buffers.
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Cameron draws on 25+ years in the hobby and a marine biology background to help you choose the right fit for your system.