Fluval Sea Alkalinity Supplement

4 reviews

Boost the alkalinity levels in your marine aquarium using Fluval Sea Alkalinity Supplement. Added to your water, it can help balance the pH level of your tank, especially where corals are using up the alkaline substances.


  • Sea Alkalinity Supplement 473ml
    code: A8254 In stock Only 2 left in stock

Product Information

Fluval Sea Alkalinity Supplement is designed to boost and maintain the levels of alkalinity within your aquarium. It is a concentred, boosting compound which aids in the growth of strong and healthy corals, as well as helping to maintain the desired pH level.

The Fluval Sea Alkalinity Supplement is ideal for use in aquariums that suffer from a depletion of alkalinity, such as during absorption by coral. It contains a balanced compound of sodium carbonate, sodium bicarbonate and sodium borate and is a concentrated formula that is free from the presence of gluconates, nitrates or phosphates.

Dosage: 10ml of this supplement will treat up to 50 litres of aquarium water.

Key Features:

  • Boosts and maintains the levels of alkalinity
  • Concentrated formula
  • Aids in the growth of healthy corals
  • Helps to maintain desired pH levels
  • Ultra-pure product free from gluconates, nitrates and phosphates

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