![Blue Gravel 2.27kg](http://whittonpetcentre.co.uk/cdn/shop/products/Gravel-Blue_4a5acaa0-223b-4de3-ade3-34c3036e9346_{width}x.jpg?v=1613946775)
5-8mm
These natural gravels will not alter the chemistry of aquarium water, they are non-toxic and colourfast with a 100% acrylic coating.
They are suitable for fresh and saltwater aquariums and ponds as well as gardens, vases, crafts, architectural surfaces, terrariums, potted plants and hobbies.
Rinse well before use.