Posted May 16, 2017 at 4:23 pm by Waterfirst

Aquaculture East London | Waterfirst

We install highly oxygenated biological filtration systems for the growing aquaculture industry.

WATERfirst offers:

  • A unique bioreactor as the heart and lungs of the Recirculating Aquaculture System (known as the RAS).
  • The system is fully aerated and provides enough oxygen vital for the nitrifying bacteria to take out ammonia effectively and provide sufficient oxygen for healthy, happy fish.
  • Being a recirculating aquaculture system, it is designed to keep water loss through cleaning of filters to a minimum.
  • This is a practical system that is easy to operate and maintain.
  • Course filtration clarifiers (sludge can be utilized as organic fertilizer)
  • Fine filtration clarifiers for filtering the finer suspended solids from the water.

Visit to find out more.

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