New filter for goldfish tank
I'm new to the goldfish scene and picked up a 75g tank. I already cycled it and got everything and the fishes good to go. I was looking to upgrade the filter though. I currently have the emperor 400 and was interested in getting a canister filter. I am specifically looking at fluval or aquatop. I've head some mixed reviews about the fluval system so was wondering what you guys thought about them or aquatop?
I was also looking to get a filter that is meant for 100+ gallons as i'm looking to upgrade my tank in the future.