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Hobby Fish retail aquatic store between Milton Keynes, Northampton & Buckingham

Online orders are despatched from multiple sites. Online stocks do not reflect stocks held at our Milton Keynes store. Please call
01908 543210
to confirm instore stocks before travelling.

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Marine Bio Pearls


Marine Bio Pearls

Marine Bio Pearls.

A revolution in Nitrate and Phosphate control!

  • A specially formulated bio active media designed to promote the growth of Nitrate and Phosphate reducing bacteria and associated Enzymes.
  • Easier to use, lower maintenance and more economical than Carbon or Phosphate removal media.
  • Suitable for all types of Marine Aquaria.
  • Contents 500ml.
Usage Instructions:
  • Use 100-150ml of Bio pearls per 100 litres of aquarium volume.
  • Ideally, place the pellets in a fluidising reactor to keep them suspended or place them in a mesh sock in a very high flow area of the sump.
  • For the most efficient operation, as much of the effluent water as possible should be directed towards the skimmer input.

Our Price: £ 39.99
Delivery: 7-14 days
Marine Bio Pearls 500ml
For aquariums up to 500 litres.

Our Price: £ 74.99
In Stock© Hobby Fish Tick Image
2-4 days.
Marine Bio Pearls 1000ml
For aquariums up to 1000 litres.