Lava Rock which is formed from the intense heat of volcano's has many hidden benefits for the aquarium.Lava Rock is perfect for providing the ideal living environment for your aquarium because it has beneficial de-nitrifying bacteria. This bacteria will improve your water quality by reproducing and then removing nitrates.
The lava rock is red due to the iron in it. It has no calcium so it will have no affect on your ph. Lava Rock is suitable for fresh water aquariums.You can customize your own aquarium with a lava-rock background and a built-in cave network to add a new dimension to your fish tank and provide interesting areas for your fish to explore.
