Additional filtration for 37

[TeamPisces]

Hey,

I was thinking of adding some additional filtration for my 37 gallon. I am currently only using an Aquaclear 70 filter. Would another AC 70 work? Should I try to incorporate a canister or is that overkill? If a canister works, any suggestions?

 

[gravel_digger]

I am a firm believer in over filtration but if you look at my list of fish you will understand some of the logic behind that. My 2 cents worth

 

[jonclark96]

I run dual AC70's and a sponge on my 39. Definitely overkill, but gives me a sense of comfort in case one of the filters fails.