Icecal L has been developed by the Biogenic Minerals team to take advantage of plentiful supplies of Lithothamnion sp. which is a form of seaweed prevalent on the seabed around Iceland. Meeting EU regulations as required. Icecal L - Farm is a high-quality calcium powder suitable for use in agriculture.​

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As calcified algae are a natural source of calcium, the mineral content of the calcium powder can be slightly different depending on the location and age of the algae layer where it is harvested. ​

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