Two Little Fishies ReMag 4 kg Reef Master Test Kit Add 5 ml (1 capful)

Add 5 ml (1 capful) per 20 US-gallons of water in overall system per 1 ppm of ammonia measured on test kit

important vitamins such as C and B12

and General Hardness

In case of accidental eye contact

and adult planktivorous and microinvertebrate-predatory fishes

Two Little Fishies ReMag 4 kg Reef Master Test Kit Add 5 ml (1 capful)Magnesium Media For Calcium Reactors. Two Little Fishies ReMag is a magnesium rich media for use in calcium reactors. ReMag is composed of extremely pure and soluble granules rich in magnesium carbonate. When used in a calcium reactor, ReMag gradually replenishes magnesium and carbonate alkalinity, perfect for maintaining the magnesium concentration and alkalinity in a reef aquarium. Size: 4 Kilograms