Create an appealing yet realistic underwater environment with Unipac Natural Aquarium Gravels. Nordic Aquarium Gravel is suitable for use in coldwater and tropical aquariums. This 4-6mm diameter Natural Aquarium Gravel will enhance the look and feel of any fish tank allowing you to create a true to life, underwater world for your aquarium inhabitants. We recommend rinsing aquarium gravel prior to placing it into your aquarium. The aquarium water may cloud for a short period of time after adding the gravel but this will settle after a few hours. Unipac Nordic 4-6mm Natural Aquarium Gravel is available in either 2kg, 10kg or 20kg sized bags. Suitable for coldwater and tropical aquariums Attractive gravel for that natural look Approximately 4-6mm in diameter Available in 3 sizes; 2kg, 10kg & 20kg
