Texas Holey Rock. The world famous Texas Holey Rock is a beautiful limestone essential in all African Cichlid and Marine tanks. As a calcium carbonate based rock it will help buffer your tank's pH levels as required.

Fish love the smooth surface and caves of Texas Holey Rock which create a stunning natural habitat essential for their well being.

Texas Holey Rock can also be used to great effect in terrariums, garden and floral displays and home decor.