Lee's Original Under Gravel Filter (10 gallons)

Trouble free Biological Filter designed with adjustable 1 uplift tubes for better water circulation. Multiple plate construction for easy installation. Includes airline tubing and Discard A Stone and has a fish saver feature. Advance design allows separate plate installation and features optional flow thru set up which can be used with a power head. Made of special quality plastic which resists splitting and cracking. 10 x 20