How to Dose:
Pre-mixed solution (recommend):Mix 1000g (2.2lb) of MAGNESIUM+ to 2000ml (0.53gal) of RODI water. This solution contains 60,000mg/l Mg (ppm Mg).17ml (2.16 fl oz) of this solution will increase the magnesium value in a 100L (100 gal) aquarium by approximately 10mg/l (10 ppm). This is a reference value; the actual dosage amount may vary.
Measure the magnesium value of your aquarium at least 1x weekly.