I have 1 adult tiger Oscar that I’ve had for almost 2 years now, he/she is in a 75 gal tank with a 40 gal sump underneath...I’m leaving for college and my parents are going to have to take care of him/her. So I wanted to switch to a canister filter for easy of maintenance for them ( not about time and effort just easier to understand) and I was looking into the fluval fx6 as my main filter and then an Eheim canister 2211 as a polishing filter. Would this be good enough filtration?