So I scored a pair of AC 110s off craigslist for $20 each but they didn't come with any media. No big deal right I just went down to my pet store to get some, but they don't have any bio media in bags. So I thought I would throw some pot scrubbies, but they don't seem to exist in my town. Drove around from store to store for an hour and a half and all I came up with are some open cell foam sponges.
What are you guys using in your AC110s and can I have just sponges without anything heavy sitting on top of them?
What are you guys using in your AC110s and can I have just sponges without anything heavy sitting on top of them?