Zoo Med Laboratories presents its Paludarium Double Door. This paludarium holds 20-plus gal. of water in the aquarium base and has the equivalent of a 60-plus gal. terrarium above the water. The aquatic base is deep, allowing it to hold a wide variety of aquatic life. The frame of the paludarium is 36 in. by 18 in. by 36 in., and the product features two doors for entry.