Heat-treated carbonized cork (no added chemicals!). Perfect to use as a vivarium background material. Great for climbing plants, epiphytic plants, and mosses. Safe for animals.

One count is 1.5 sq. ft of tank coverage (0.75 sq. ft of 2 in thick carbonized cork panel)

You can break it up for use as needed.

Attach to glass or acrylic walls with aquarium-safe silicone and/or extra-strong hot glue. Rinse off/spray down with water before adding animals.