Reef Minerals PoudreReef Minerals Powder, description and features:ASF Reef Minerals is an optimal blend of all the elements needed for coral skeletons: calcium, magnesium, strontium and carbonates, with the addition of potassium, bromine and iodine in the unique ratio required by corals. ASF Reef Minerals also contains an exclusive blend of vitamins for positive coral health and growth.
Use: 20 grams of Reef Minerals in 1 liter of RO water. Measure out the same amou