Texas Holey Rock 44 lb Kit Domestic making this a truly unique

making this a truly unique aquarium setup

This 20-pound group of Holey Rocks will add beauty and activity for the fish in your tank

and the eggs they lay will be healthier

There are 2 pieces in the back that make the cave enclosed but if you wanted to you can leave one or both of those out and you'd have a a big pass through

jagged exterior contrasts beautifully with the perfectly smooth machine-drilled interior tunnels

Texas Holey Rock 44 lb Kit Domestic making this a truly uniqueThis is 40 lbs. of Texas Holey Rock. They are stacked to make a double cave but can easily be stacked in other ways. Sitting like this they measure 18" wide x 8" high x 12" deep (front to back) There are 2 pieces that aren't in the photo but will be included in case you want to set them up to make a cave or two and want the back to be closed. The rocks in this order weigh a total of 44 lbs.