Cavern Kit with Excavator Clay Burrowing Substrate Small Animals Extruded 8 kg (4 lbs)

8 kg (4 lbs)

marine aquariums in particular that do not employ a surface overflow will substantially benefit from the implementation of the Fluval surface skimmer

Fun to toss

in combination with natural sphagnum moss

they will not affect your aquarium's water chemistry

Cavern Kit with Excavator Clay Burrowing Substrate Small Animals Extruded 8 kg (4 lbs)Quick Overview Build caverns, tunnels, and shelters with your own hands Includes a 12 lb bag of Excavator Clay Burrowing Substrate Substrate can be molded and shaped to hold any design Allows reptiles to experience natural digging behaviors Create any look with a tunnel tube, balloons, and shovel