Swell Unipac Nordic Gravel 2-4mm

13 reviews

A hugely popular aquarium substrate, Swell Unipac Nordic Gravel 2-4mm features natural looking colours and because it is made from inert and cleaned gravel, your water chemistry will remain unaffected.


  • Nordic Gravel 2-4mm 2kg Sale
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  • Nordic Gravel 2-4mm 20kg Sale
    code: PNGQ20L In Stock (10+ Available)

Product Information

Swell Unipac Nordic Gravel is perfect to create the most natural underwater scene.

This small version has grains of around 2-4mm in size, all in shades of pale grey, beige and pearly tones as well as white. These cool colours give a crisp, bright effect and create the most authentic base.

This gravel can be used alone or as a base layer with sand or other substrates. Although irregular in shape and size, the grains are rounded to protect delicate skin of the bottom dwellers.

It is pre-washed to remove any small particles, and is dye and powder free too. So you can be confident that nothing will be leached into your aquarium and the pH balance will not be affected. However, you may wish to rinse the gravel before use, to remove any tiny fragments that may have been caused during transit.

Nordic Gravel is available in three different size bags, 2kg, 5kg and 25kg.

Key Features:

  • Comes pre-washed
  • Inert - won't affect your water pH
  • No dyes and no powder
  • Gives a natural look to your aquarium
  • Great value

Latest Customer Reviews

  • Rating
    Date 01/12/2018 11:12am
    Swell Nordic Gravel 2-4mm 20kg
    Feefo Logo
    As described by seller. Needs a swill before using. Happy with product.
  • Rating
    Date 11/09/2018 05:09am
    Swell Nordic Gravel 2-4mm 20kg
    Feefo Logo
    Item as described just what i need for my new tank
  • Rating
    Date 27/05/2018 18:05pm
    Swell Nordic Gravel 2-4mm 20kg
    Feefo Logo
    Tried and tested works well with old school gravel tidy and Peat plates