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Reef Salt

Marine Salt Mixes For Aquarium Reef Fish & Corals

Marine fish and corals are very sensitive animals and it is important that you buy a quality salt mix. Quality salt mixes will provide all the trace elements in the correct quantities required for your fish and corals.

Salt poured directly into the aquarium can seriously harm its inhabitants so always mix marine salt in a bucket first, then allow it to dissolve thoroughly, preferably the day before its required use. Once mixed you should test the salinity with a hydrometer and make any final adjustments by either adding more salt or water. If specific gravity is too low, add more Marine Salt. If too high, add more dechlorinated water.

When measuring the specific gravity or salinity of the marine water it should be of a similar temperature to your aquarium. Recommended range is 1.020 – 1.023 at 24 C (75 F) but this may vary dependent on the origin of the species kept.

Brands Of Marine Reef Salt Mixes

  • Seachem Marine Salt mix for marine fish and invertebrates.
  • Seachem Reef Salt mix for coral reef systems.
  • Tetra Sea Salt creates perfect water for marine fish and corals.
  • Kent Marine Reef Salt for coral reef systems.
  • Brightwell Neo Marine Reef Salt precision-formulated to replicate natural seawater
  • Brightwell Neo Marine Salt 20Kg Image

    Brightwell Neo Marine Reef Sea Salt 20.1Kg

    Brightwell Aquatics Neo Marine Salt 20.1kg - Precision Salt Blend for Reef Aquaria 150 Gallon Mix This Neo Marine Salt Mix creates an ideal marine environment for aquarium inhabitants by providing all major elements, all non-conservative (depleted by...

    £49.95
    Out of stock
  • SALE
    Kent Marine Reef Salt 26.3Kg 757 Litre Bucket Image

    Kent Marine Reef Salt 26.3Kg 757 Litre Bucket

    Kent Marine Reef Salt Includes More Calcium, Magnesium and Strontium KENT Marine Salt is the perfect foundation for demanding enclosed reef aquariums. Compared to natural seawater, KENT Marine Reef Salt contains elevated levels of Calcium, Magnesium,...

    £56.95 £52.90
    Out of stock
  • Kent Marine Reef Salt 3.29Kg Bag

    Kent Marine Reef Salt 3.29Kg Bag

    Kent Reef Formula, More Calcium, Magnesium and Strontium KENT Marine Salt is the perfect foundation for demanding enclosed reef aquariums. Compared to natural seawater, KENT Marine Reef Salt contains elevated levels of Calcium, Magnesium, Strontium and...

    £14.99
    Add to Cart
  • Kent Marine Reef Salt 6.6Kg 190 Litre Tub Image

    Kent Marine Reef Salt 6.6Kg 190 Litre Tub

    Kent Reef Formula, More Calcium, Magnesium and Strontium KENT Marine Salt is the perfect foundation for demanding enclosed reef aquariums. Compared to natural seawater, KENT Marine Reef Salt contains elevated levels of Calcium, Magnesium, Strontium and...

    £23.95
    Add to Cart
  • Tetra Marine Sea Salt 4Kg

    Tetra Marine Sea Salt 4Kg

    Tetra Marine Salt 4Kg  Tetra Marine Sea Salt 4Kg, makes between 100 to 132 litres of marine water.Tetra marine salt creates perfect water for marine fish and coralsTetra marine salt replicates natural seawater for healthy fish and coralsRich in...

    £16.25
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  • Tetra Marine Sea Salt 8Kg

    Tetra Marine Sea Salt 8Kg

    Tetra Marine Salt 8Kg  Tetra Marine Sea Salt 8Kg, makes between 200t to 264 litres of marine water.Tetra marine salt creates perfect water for marine fish and coralsTetra marine salt replicates natural seawater for healthy fish and coralsRich in...

    £26.03 £24.95
    Add to Cart