Welcome to The Bio Dude!
A small heat treated (200 degrees F), small piece of natural Malaysian Driftwood.
Malaysian driftwood is a very unique, dense wood that is accentuated with different curvature and is very unique. Its dense, heavy nature makes this wood one of the best candidates for natural terrarium backgrounds, handcrafted waterfalls, or even utilized as climbing perches for your herps. Due to this wood's heavy nature it will sink into water and will not float making it very resistant to mold and rot. Moss fusion, Java Moss, Riccia Moss will all grow readily on this wood when kept moist. This wood works great for all biomes and looks especially nice with the Dude's BioActive setups.
Each piece is between 6"-10". The picture is a representation of the pieces available and may not be the piece that you receive. The Dude does his absolute best to provide the most unique pieces available for the size.