Dear FishLore,
I had planned on using a fluval 304
canister filter until i actually saw one. TOO TALL. The area I can put it in isn't high enough for the filter and won't allow me access without a great chance of tipping the thing over when cleaning. So back to the drawing board.
My only other option looks to be
HOB, or UG with reverse flow power heads.
I'm leaning toward the HOB. Now the question. Assume a 50 gallon tank.
BIO Wheel, or not to BIO Wheel? I saw a dual bio wheel Penguin last night. Now i understand from reading all the great articles here, that it's best to have a filter with 2 sets of medium. So that you can change/clean one, while the other works.
If that's the case, does it make any sense to look at having 2 single HOB. Downside, 2 things to break. Upside, redundancy in case one breaks. From what I could tell at the store, a single is just about 1/2 the cost of the bigger double, so the cost would be a wash.
I know one of the knocks on the HOB is that the outflow is on top of the intake. Having a 2 of them would help to spread out the filtration wouldn't?
Signed Lost In CA