Texas Holey Rock HR212

Holey Rock offers a natural way to create the ideal African Cichlid environment. It's natural ability to buffer the pH level of the water is a huge reason to use this rock in your aquarium. And if you factor in the calcium it contains provides vitamins for your fish to be healthy and vibrant, it's an easy decision. If your fish need a high pH level to thrive, then this is exactly what you need. Free Shipping and Free Returns on everything we sell here at Limestone Holey Rock. No minimum purchase required.