Create a clean and healthy environment for your pet reptile with Zilla Bark Blend. This product helps to maintain appropriate humidity levels in tropical and forest terrariums. It's a premium terrarium substrate made from 100% organic fir bark that is heat treated, promoting the transfer of heat and moisture within the enclosure. It efficiently absorbs moisture, helping to maintain optimal humidity levels and is oven-dried to eliminate unwanted pests that are naturally found in bark. This product is ideal for reptile owners, particularly those with tortoises, land turtles, chameleons, frogs, snakes, skinks, and rainforest geckos. Available in two sizes for your convenience. Celebrate your pet and Rep Yourself, with Zilla.