1000 ml size

Fauna Marin Elementals Ca/Sr Calcium/Strontium is a highly concentrated Calcium/Strontium solution for compensating Calcium or Strontium deficiencies in reef aquariums. Calcium, along with carbonate, is the essential building block for the growth and development of coral skeletons and invertebrates. We recommend maintaining Ca between 380 – 420 mg/L (at 35 salinity) and Sa at 8mg/L and testing regularly with a laboratory water analysis. Instructions For Use (pdf new window).

Always keep it closed after opening. Store dark at room temperature.

Recommended Dosing:
50ml per 100L (26 US gal) = 95 mg Calcium. 50ml per 100L (26 US gal) = 1.8mg Strontium. Maximum daily dose: Do not increase Ca by more than 25ml/100L per day.

Ingredients:
Water, calcium salts, strontium salts, stabilizers, biopolymers.