Description Pettex Natural Amethyst 4.4lb Aquarium Gravel, Substrate Suitable for all types of Aquariums, Perfect planting Medium, Will not alter PH levels, Fish Safe, Non-Toxic, Amethyst (Purple) Gravel. Aquarium gravel is the ideal way to enhance the appearance of your aquarium. Chosen from selected silicate aggregates known for their inert properties. Suitable for all types of aquarium set-ups including coldwater, tropical and saltwater. Roman decorative aquarium gravel is also the perfect planting medium due to its finer size. Increased surface area allows for improved anaerobic activity. Pettex Natural Amethyst 4.4lb Aquarium Gravel will not change the PH of the water. Be sure to check our INFORMATION CENTER for our latest Aquarium Blog on choosing the right substrate. Don’t forget to check out our facebook page for latest aquarium blogs, coupons & news!
