im getting a new tank , probably either a 90 gallon or 125, its gonna have a jack dempsey a green terror a red devil and a pleco. what should i get? i was thinking a canister but i know nothing about them or maybe 2 aqua clear 110's. i also have some extra aquariums would it be possible to make a home made sump? and would that be a good choice? the biggest tank i have for that is a 20 gallon so i dont know if that big enough. also i dont want to spend a ton of money, i can get the 110\s for like 30 bucks on boxing day