Universal Rocks Decoration Rock 018These beautiful Universal Rock copies of real rock are a must for every aquarium or terrarium. Drill holes in the rock and connect to an air hose instead of using an air stone or add tubing and a pump to create a beautiful waterfall habitat for those rainforest animals. L 30.5 cm x W 29 cm x H 15 cm. Approx. weight: 1 kg Please note: Plant not included.