Juwel Nitrate Sponge

43 reviews

If your Nitrate levels are reaching dangerous highs, pop this Juwel Nitrax Sponge into your filter to help soak some up before algae really starts to develop.

Products

  • Compact Nitrate Sponge 10% OFF With Code
    code: 88055 In Stock (10 Available)
    £5.89
    £6.75
  • Standard Nitrate Sponge 10% OFF With Code
    code: 88105 In Stock (Only 9 left!)
    £8.79
    £10.25
  • Jumbo Nitrate Sponge
    code: 88155 In Stock (Only 5 left!)
    £11.69
    £13.49

Product Information

Easily control nitrate levels in your aquarium with Juwel Nitrate Removal Sponges.

Swap a blue filter sponge for one of these Nitrate Removal sponges. Bacterial colonies will thrive on the sponge which in turn lowers the level of nitrate and therefore the formation of algae.

The Nitrax sponge doesnt harbour any oxygen, which also halts the growth of algae spores.

Latest Customer Reviews

  • Rating
    Date 16/09/2021 11:09am
    Juwel Compact Nitrate Sponge
    Feefo Logo
    I change it every 2 months and a 20% water change keeps the nitrate level very low
  • Rating
    Date 02/05/2021 06:05am
    Juwel Compact Nitrate Sponge
    Feefo Logo
    Used routinely in my tank to maintain good water quality.
  • Rating
    Date 13/04/2021 18:04pm
    Juwel Compact Nitrate Sponge
    Feefo Logo
    As with their other filters. Do the job perfectly.
  • Rating
    Date 27/02/2021 08:02am
    Juwel Compact Nitrate Sponge
    Feefo Logo
    Excellent price. I have a 190L trigon aquarium with a juwel filter system. These nitrate sponge filters do a good job.
  • Rating
    Date 13/02/2021 15:02pm
    Juwel Compact Nitrate Sponge
    Feefo Logo
    Great filters easy to put in
  • Rating
    Date 25/05/2020 11:05am
    Juwel Compact Nitrate Sponge
    Feefo Logo
    I change this every 8 weeks to help keep my aquarium healthy.
  • Rating
    Date 13/05/2020 18:05pm
    Juwel Compact Nitrate Sponge
    Feefo Logo
    Used them before So know what I’m getting
  • Rating
    Date 18/04/2020 09:04am
    Juwel Compact Nitrate Sponge
    Feefo Logo
    have used before and these were a good price, hopefully they will sort out my problem
  • Rating
    Date 05/04/2020 12:04pm
    Juwel Compact Nitrate Sponge
    Feefo Logo
    Excellent very quick in turning up
  • Rating
    Date 07/09/2019 16:09pm
    Juwel Compact Nitrate Sponge
    Feefo Logo
    They do exactly what they are supposed to do. Why change to something else.
  • Rating
    Date 20/01/2019 09:01am
    Juwel Standard Nitrate Sponge
    Feefo Logo
    Good Value ordered for stock
  • Rating
    Date 13/12/2017 07:12am
    Juwel Standard Nitrate Sponge
    Feefo Logo
    Been using for years good product.
  • Rating
    Date 23/05/2016 07:05am
    Juwel Standard Nitrate Sponge
    Feefo Logo
    Excellent
  • Rating
    Date 19/02/2016 11:02am
    Juwel Standard Nitrate Sponge
    Feefo Logo
    Always use in my Juwel aquarium. Excellent results.
  • Rating
    Date 04/07/2015 08:07am
    Juwel Standard Nitrate Sponge
    Feefo Logo
    Appears to nitrates at an acceptable level
  • Rating
    Date 30/05/2015 17:05pm
    Juwel Standard Nitrate Sponge
    Feefo Logo
    Good
  • Rating
    Date 14/11/2014 17:11pm
    Juwel Standard Nitrate Sponge
    Feefo Logo
    Excellent