Originally Posted by FishCr8zy
I know they need 10x filtration but I don't have a tank that big so I have never gotten a fluval fx5. So when I saw you had two on one tank, my jaw dropped open. Lol
Nice Goldie's btw.
Well I started with a 10-gallon for a few months until I realized that was much too small. Upgraded to a 55 with a couple of HOBs until those couldn't keep up, so added an FX5 to the 55. When I upgraded to the 120 I just added another FX5 as I loved the first one.
What is really amazing is that having those two huge canisters u can't hear them at all.