Juan colin Posted May 29, 2021 Share Posted May 29, 2021 Hello everyone today i decided to buy a fluval 207 canister filter and i had some questions about it.I currently have a hang on back and a sponge filter in my 37 gallon aquarium but my hang on back isn’t working that well anymore.my question was if i could completely take off the hang on back and throw away its media or do i have to put the filter media in the new canister filter. Link to comment Share on other sites More sharing options...
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!Register a new account
Already have an account? Sign in here.Sign In Now