So I recently purchased a new 100 gallon aquarium, and I want to have it sitting on the floor rather than on a stand. First off I have checked with my home builder and my floor can handle the weight. My question is: I always use canister filters for my tanks but I know that most filters require the filter to be around two feet lower than the bottom of the water level. I want to keep oscars in this tank so I need a fairly good filter system. Does anybody know of a different method of filtration that would be adequate, or if a canister filter would work sitting on the floor with the tank? Please let me know if you have any solutions as I would like to get this new tank up and running! Thank you!