Calcium

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Reef Foundation A Calcium 1000ml liquid buffer
Reef Foundation A (Calcium) 1000ml

Red Sea’s Reef Foundation A Calcium contains blended salts of calcium and strontium in the ratio required by corals for healthy growth. This liquid buffer is easier to dose for smaller aquariums than the powdered buffers and is also easy to use with a dosing pump for more stability.

not rated £27.99 Add to basket
Reef Foundation A Calcium 1KG powdered buffer by Red Sea for heathy coral growth
Reef Foundation A (Calcium) 1KG

Red Sea’s Reef Foundation A Calcium contains blended salts of calcium and strontium in the ratio required by corals for healthy growth. This powdered buffer is stronger than liquid buffers and so more economical for larger marine aquariums.

not rated £33.99 Add to basket
Reef Foundation A Calcium 500ml liquid buffer
Reef Foundation A (Calcium) 500ml

Red Sea’s Reef Foundation A Calcium contains blended salts of calcium and strontium in the ratio required by corals for healthy growth. This liquid buffer is easier to dose for smaller aquariums than the powdered buffers and is also easy to use with a dosing pump for more stability.

not rated £20.99 Add to basket
Salifert test - calcium for testing saltwater tanks
Salifert Test – Calcium
Salifert Test - Calcium is for testing the calcium level of saltwater aquariums. It is important that the calcium level is right because it helps fish and invertebrates (especially corals) to grow in a healthy way.
not rated £13.99 Add to basket
Salifert Profi Test Magnesium for saltwater marine aquarium water testing
Salifert Test – Magnesium
Salifert Test - Magnesium is for testing the magnesium level of saltwater aquariums. It is important that the magnesium level is right because it helps fish and invertebrates (especially corals) to grow in a healthy way.
not rated £13.99 Add to basket