Red Sea

1 kg Reef Foundation A (Ca/Sr)

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Red Sea Reef Foundation A is a component of the Red Sea Reef Foundation program for health and vibrant corals. Red Sea Foundation A is a blend of calcium and strontium in the proper ratio for the growth of coral skeletons.


1 kg Powder Calcium Supplement


Once mixed into solution: 1 mL liquid supplement will raise the Calcium level of 25 gallons by 2 ppm


Reef Foundation Instructions


Red Sea Reef Foundation Manual

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UPC 730773220175
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Product Questions

Red Sea 2.2 pound powder part A. How much powder do I mix with 1 gallon of water to get the proper solution? And the same question for part B powder to get one gallon.

Thanks, Ken
Question by: Kenny on Mar 31, 2016, 1:56 AM
Great question!
I have included a link to the Red sea instructions on the product. For part A it is listed as 2.2lbs (1kg) per 3.8 pints of water. for Part B it is listed as 2.2 lbs (1kg) per 21 pints of water. This information can also be found directly on the manual on page 11. Feel free to let us know if you have any further questions!
Answer by: Connor on Apr 5, 2016, 11:40 AM