API GH/KH Test Kit GHWhen 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! Sizes Contains 2 test bottles, easy to ready instructions, and glass test tubes
5 teaspoons)
The NANO skimmer implements Red Sea’s REEF-SPEC® criteria for SPS corals
Magnesium Amino Acid Chelate
European quality for long lasting burn life
rimless design with state of the art technology
Medium: 24 x 18 x 12”
Echinodorus tenellus
100% Natural Douglas fir bark
The bacteria species in Pristine™ thrive in fresh or salt water and can utilize a wide range of organic compounds
Convenient 3-pack format
In general
The moss becomes 3-10 cm thick and grows willingly on any surface