40galreef
Aquarium Advice Activist
- Joined
- Sep 12, 2011
- Messages
- 173
I am looking for a built in filter to go inside an existing tank. I need the tank to sit flat against the wall, but I don't want to have to pay for a whole new tank with a corner, or back filter. Please let me know if you can think of anywhere that sales just the filter unit. Thanks!