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Aquarium Systems Ca Calcium Reef Evolution – 250 ml

890 Inc GST & Shipping
Numerous reef organisms form their shell or skeleton in the form of chalk by synthesising the calcium and strontium that
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Aquarium Systems Ca Reef Kalk Reef Evolution

1,650
ReefKalk is the source of calcium hydroxide used to prepare lime water or Kalkwasser. It provides calcium and maintains alkalinity