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 1000L (100 gal) aquarium by approximately 10mg/l (10 ppm). This is a reference value; the actual dosage amount may vary.
When I use the instructions to achieve desired mag it ends up been well over I have always used salifert mag using the the reef chemistry calculator with great success obviously it doesn't list nyos mag+ I was wanting to know what kind of mag it was mag chloride hexahydrate or anhydrous