ISTA Round Bio-Sponge Filter, Round, Black Size:5 in and ham in gravy with

and ham in gravy with pumpkin

Multi-Use Aquarium Net: Ideal for fish transfer

SAFE HIDEOUT: Offers a secure hideaway in your aquarium

Engaging Built-in Squeaker: Encourages play by stimulating your dog’s instincts

providing natural hiding and climbing spaces for hermit crabs

ISTA Round Bio-Sponge Filter, Round, Black Size:5 in and ham in gravy withMechanical filtration: Provides excellent filtering effect while oxygenating the water Biological Filtration: Foam material supports the colonization of bacteria Can be used with either an air pump or any external filter Silent operation by reducing air pump noise Easy to install and simple to maintain