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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
Unique pieces
the aquarium is also supplied with various organic nitrogen compounds which promote coral growth
Height: 19
During this time
API GH & KH test kit LED Unique piecesWhen keeping freshwater fish and plants, the general hardness (GH) and carbonate hardness (KH) of aquarium water should match their natural habitat. The API GH & KH TEST KIT helps you duplicate the natural habitat of your fish to prevent stress, keeping them healthy! Contains 2 test bottles, easy to ready instructions, and glass test tubes
US$ 31.99
US$ 13.99
US$ 26.99
US$ 23.99
US$ 32.99
