Eshopps' Micron Bag Holders are easy-to-install filter bag holder for any sump filtration system. The Micron Bag Holder enhances mechanical filtration, which helps reduce the amount of ammonia-producing organic matter in your aquarium. It also helps prevent larger objects such as sand, crabs, and snails from damaging pump motors, as well as unsightly aquarium debris. Micron bag and Bulkhead included.
Can be use on acrylic or glass tank
Require 1-3/8 gap to hang on