Thanks for the welcome ! My question is , I have a 40 gallon set -up with live rock only running on a fluval along with a protein skimmer ; should i invest in a wet dry system, not looking to turn my tank into a reef set-up, fish and live rock only been up and running for over 1 year . If i do get a pro clear 75 wet dry will it make my tank better for my fish .....
For a fish only tank I would stick with the can filter. It is fine for them and as long as you clean it frequently and change the media in it you should be fine.