placement

Ok y'all, this is what I have: TANKS- 75, 55, 30 FISH- Fem. Jack Dempsey, Fem. Festae, 2 Bichirs, 2 Jewel, Rubin Peacock, Ruby Peacock, Ruby Crystal Peacock, Yellow Fin, Common Pleco, Clown Loach, Brown Knife Fish What I'm thinking is this: 30 gallon- 2 Red Jewels and I want to add 2...

Ok the 125 gallon tank I am getting with be set up on a outside wall in the family room. There is a unfinished basement below. The joists will be running parallel to the tank/cabinet stand. It looks like the tank will be sitting on 2 joists . is this going to be safe or am i going to have...

I just set up my new FX5 this morning, and it made me consider placement of my input and output tubes. I ended up putting the input/outputs on the same sides of the tank as the existing canister filter that I have set up on the tank. My thought was that if I put the input of one filter next to...