Home » AQUARUIM ROCKS   Rainbow Rock - Petrified Wood Details  Petrified Wood from Arizona. This type of petrified wood is called Rainbow Rock. Looks great in your aquarium. Rocks are quartz based and will not change your water chemistry. Rainbow Rock is sold in two different size lots, Small/Medium and Medium/Large. Small/Medium rocks are sold in 10-pound lots. The Medium/Large rocks are sold in 15-pound lots. The Medium/Large lots may only contain 4-5 rocks. Select Size: Please Select...Small/Medium Rocks Medium/Large Rocks List Price: $59.99 Price: $30.00 Texas Holey Rock - Get to the Point Details  We call this Rock “Get to the Point” This piece of Texas Holey rock has many points. This rock has a couple nice size holes. This rock is clean and ready for your tank. Texas Holey Rock is mostly made of limestone. Limestone acts as a natural PH buffer for your Cichlid tank. This rock is clean, a quick rinse and place in your tank!! Click on Product Picture for additional information Size: Approx. measurements, 8" x 8" x 5" Approx. weight, 6.5 pounds Select "details" or click on the picture of the Holey Rock to see more information and additional pictures List Price: $89.99 Price: $35.99 Out of Stock Texas Holey Rock - Holey Details  We call this Rock “Holey” This piece of Texas Holey rock has many (dare I say hundreds) of holes. This is what Texas Holey Rock is supposed to look like!! 15" x 9" x 8". This rock is clean and ready for your tank. Texas Holey Rock is mostly made of limestone. Limestone acts as a natural PH buffer for your Cichlid tank. This is definitely a centerpiece rock for your show or breeding tank. Awesome piece of Texas Holey Rock!! This rock is clean, a quick rinse and place in your tank!! Click on Product Picture for additional information Size: Approx. measurements, 15" x 9" x 8" Approx. weight, 16 pounds Select "details" or click on the picture of the Holey Rock to see more information and additional pictures List Price: $149.99 Price: $82.99 Texas Holey Rock - Lacey Details  We call this piece “Lacey” This piece of Holey rock has many nice small holes running thru the piece. The size of this rock is Approximately 9" x 9" x 8". This rock is clean and ready for your tank. Texas Holey Rock is mostly made of limestone. Limestone acts as a natural PH buffer for your Cichlid tank. This rock is clean, a quick rinse and place in your tank!! Click on Product Picture for additional information Size: Approx. measurements, 9" x 9" x 8" Approx. weight, 14 pounds Select "details" or click on the picture of the Holey Rock to see more information and additional pictures List Price: $89.99 Price: $56.99 Texas Holey Rock - The Chunnel Details  We call this Rock “The Chunnel” This piece of Texas Holey rock has a nice half round hole. Nice hole for your Cichlids to hide in. This rock is clean and ready for your tank. Texas Holey Rock is mostly made of limestone. Limestone acts as a natural PH buffer for your Cichlid tank. This rock is clean, a quick rinse and place in your tank!! Click on Product Picture for additional information Size: Approx. measurements, 10" x 6" x 9" Approx. weight, 11 pounds Select "details" or click on the picture of the Holey Rock to see more information and additional pictures List Price: $78.99 Price: $34.99 Out of Stock Texas Holey Rock - The Landing Details  We call this Rock “The Landing” This piece of Texas Holey rock would work great as a base rock in your aquarium. This rock can be placed at the foot of your rock formation. This rock is clean and ready for your tank. Texas Holey Rock is mostly made of limestone. Limestone acts as a natural PH buffer for your Cichlid tank. This rock is clean, a quick rinse and place in your tank!! Click on Product Picture for additional information Size: Approx. measurements, 14" x 7" x 4" Approx. weight, 10 pounds Select "details" or click on the picture of the Holey Rock to see more information and additional pictures List Price: $79.99 Price: $44.99 Out of Stock