Instant Ocean Reef Crystals Reef Salt For 160 Gallons, Enriched Formulation For aquariums
Brand: Instant Ocean
Color: Multicolor


Contains essential ocean reef elements in concentrations greater than those found in natural sea water
Recommended specific gravity range – 1.020-1.026 at 77ᵒ F | Note – 1.4 lbs. of Reef Crystals is formulated to create 5 gallons of saltwater at a specific gravity of 1.021
Our marine salt will typically set the pH of a tank between 8.0 and 8.3 while it produces between 7 and 10 dKH
Encourages stony coral and coralline algae growth | Product has a chelator in it that removes the metals from solution
Provides vital nutrients | Neutralizes traces of heavy metals found in tap water | It is not generally recommended to use Reef Crystals in freshwater situations