Pure Water Pebbles Marine Blue Aquarium Gravel 2LBS (Grain size: 3.1-6.3mm). Use them on your aquariums and ponds to make the ground bottom look great. It provides living space for advisable microbes and anchoring for plants. It also is helping with the filtering process of the water on your aquarium tank or pond by increasing the outside area to be had for nitrifying bacteria to colonize. Really useful Uses: Fresh & Saltwater Aquariums. Ponds. Terrariums. Gardens. Potted Plants. Vases. Ash Trays. Crafts & Spare time activities.
Pure Water Pebbles Premium Freshwater Substrates
Natural Decorative Gravel
one hundred% Acrylic Coating, Colorfast
Non-toxic, won’t alter the chemistry of your aquarium water
Really useful Uses: Fresh & Saltwater Aquariums, Ponds, Terrariums, Gardens, Potted Plants, Vases, Ash Trays, Crafts & Spare time activities