Description: My 38 Gallon Aquarium, I'm using a Marineland C-Series Multi Stage Canister Filter C-220, the best fiter out there. I personaly think this filter is better then the Eheim, because it allows no bypass, it forces the water through the filter media trays and not around them, all the other canisters allow 40% to 60%.
Advice: Don't ever TRUST PETCO people! They don't know Sh*t! Bunch of dumb kids work there. One guy at the fish department told me it was okay to use the drops for alges, and fin rots and it killed 7 of my fish except for my betta he was the only one that survived....Do the research online on the fish before buying and don't listen to what the petco people say about what's the amount of drops to use, read it and put alittle less then what it tells you to put.