• High purity strontium in dry form
• Safely raise the strontium level in marine aquariums
• Provides essential strontium for aragonite formation and coral and other invertebrate growth.
• Contains no acetate, EDTA, polygluconates
• Much stronger than many competitor's products because it is made from anhydrous salts, not hydrated salts.

Reef Basis Strontium is a high purity strontium in dry form, designed to safely raise the strontium level in marine aquariums, providing essential strontium for aragonite formation and coral and other invertebrate growth. It contains no acetate, EDTA, polygluconates and is much stronger than many competitor's products because it is made from anhydrous salts, not hydrated salts.
    
Use in aquarium keeping.
Continuum recommends that you maintain a strontium level of 8 to 13 mg/L (ppm), a calcium level of between 410 and 450 mg/L (ppm), an alkalinity level of 7 to 11 dKH (2.5 to 4 meq/L), and a magnesium level of 1250 to 1350 mg/L (ppm). Note: Aquarists keeping SPS corals should consider keeping alkalinity at 7 to no more than 9 dKH (2.5 to 3.21 meq/L).
        
Directions and protocol.

1. Dissolve 1/2 gram, about 1/8 teaspoon of product in 8 oz. ( 236 ml )purified water.
2. Add in an area of high flow directly to tank for each 20 gallons capacity, every other day until the desired Strontium level is reached.
3. For best results, measure the strontium concentration and add as necessary to maintain between 8 and 13 mg/L (ppm).