Red Sea Reef Foundation A Ca/Sr

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Product Summary:

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Red Sea Reef Foundation A Ca/Sr

A necessity for coral growth, Red Sea Reef Foundation A Ca/Sr plays a crucial part in building sturdy coral skeletons. A unique combination of magnesium, calcium, carbonate and strontium, this solution helps rebuild soft tissues. It is a balanced supplement which aids in structuring a robust skeleton essential for a coral reef. With the foundation ingredients, this solution makes sure reefs of all sizes are well supported by sturdy skeletons. Calcium and strontium fuse together at the same ration present in coral skeleton. This solution is essential for balanced formation of reef skeleton. Administer Red Sea Reef Foundation A Ca/Sr according to the instructions enumerated on the package. A slight overdose can cause unrest and harm to other aquatic life forms. This solution is easy and safe to use. Red Sea Reef Foundation A Ca/Sr does not interrupt any kind of biological process of aquatic life.

Product Features:

·         For salt water aquarium

·         To rebuild coral skeletons

·         Does not cause harm

·         Safe to use

·         Is a combination of complex ingredients

Item Specification:




Before carrying out any water testing always check the salinity and make adjustments as necessary. If you have made adjustments to the water wait 10 minutes for the water parameters to stabilize. (e.g. 1 ppt increase in salinity due to evaporation of fresh water will result in approximate increases of 13ppm Ca and 40ppm Mg)

Test only with high resolution test kits such as Red Sea’s Foundation program (Calcium, Alkalinity & Magnesium) Pro Titration Kits

All of the Red Sea Reef Care Program supplements have dosing charts (on back of product) based on treating 100 liters / 25 gallons of water. Estimate your total volume of water (aquarium & sump less volume of live rocks etc) to calculate the correct dosage for your system

Supplements should be added to the sump. If you do not have a sump, add the supplements slowly to an area with high water flow to prevent direct contact with fish and corals

To prevent stress to the corals the maximum daily increases of each of the elements are as follows: Calcium 20ppm; Alkalinity 0.5 meq/l (1.4 dkh); Magnesium 10ppm. Larger adjustments should be spread over a few days according to the daily maximum

In order to prevent the effects of unbalanced levels of the foundation elements the supplements should be added in the following order allowing 10 minutes between each:
1st - Magnesium
2nd - Alkalinity
3rd - Calcium


Calcium, Strontium and Barium

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