Shopping security
Nyos MAGNESIUM+ is a high purity magnesium chloride. With MAGNESIUM+ you can increase the magnesium content in your saltwater aquarium quickly and simply.
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.
Dosing MAGNESIUM+ powder directly:
Dose in the sump or pre-mix with aquarium water. 84g (1.1oz) MAGNESIUM+ will increase the magnesium value in a 1000L (100gal) aquarium by 10mg/l (10ppm).
Measure the magnesium value of your aquarium at least 1x weekly.
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order