Newbie ? on wet/dry filters for freshwater

Jan 17, 2009
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#1
Hello all,

Newbie here ... read some great info...

I have a question about filters, I am getting ready to setup a 90 gallon rectangle .... no drilled holes (regular tank) I had a fluval 404 on it.. and took it down for a couple years and getting ready to set up back up and was thinking about upgrading filters for the tank.... how is a wet/dry filter for freshwater? are they just for saltwater fish tanks .....

also if they are ok for freshwater what brand is good for a wet/dry filter... i saw the rapids ps4 and berliner..... but i don't know anything about the wet/dry filter... just that I heard that they are pretty easy to maintain...
Do I have to drill holes in my tank to get a wet/dry filter....

Thanks for any help!!!!!!!