ehiem 2080 canister filter or ehiem 2026 canister 2080 might be over kill but it would work nice . i have both of these filter on diferent tanks i own 5 canisters and i never hear them . so quite .
if you want a hang on filter stay away from empieor 400 peice of sh** i had one for a week and took it off, so loud it was scary . freind of mine has a large hang on filter with 2 bio wheels and it is quite . called a whisper not sure of what it is all i know is it is made by whisper
on my 60 gal i ran an ac110 and penguin 350. ac was better w/ mechanical filtration and the bio wheels on the penguin are great for bio filtration. i now have an xp3 running on the tank as well. some may think its overkill but it keeps the water super clean and my fish healthy.
I would say, undergravel filter with power heads on all the undergravel plates..If your tank measures 48 x 13, that is how big your filter is going to be...And that is big..