It’s all in the balance

Calcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.
All of these elements need to be available in balanced proportions for positive coral health and growth.
Red Sea’s CALCIUM+ contains blended salts of Calcium and Strontium in the ratio required by corals and is part of Red Sea’s complete Reef Care Program.


Liquid supplement: 1ml will raise the Ca level of 100 liters (25 gal) by 2ppm.
Powder supplement: 1g will raise the Ca level of 100 liters (25 gal) by 3.6ppm.
1 kg will make 1.8L of stock solution.

Package size/volume:

• 250 ml (8.5 fl. Oz.)
• 500 ml (16.9 fl. Oz.)
• 1 L (33.8 fl. Oz.)
• 5 L (1.32 gal)
• 1 kg – powder (2.2 lb)


SKU 1033
Barcode # 730773220175
Brand Red Sea
Shipping Weight 1.6000kg
Shipping Width 0.150m
Shipping Height 0.160m
Shipping Length 0.150m
Shipping Cubic 0.003600000m3

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