So I finally set up my 125 gallon african set up for my grandfather. I used HTH pool filter sand for the substrate. I grabbed rocks from a creek than goes through our property, after a good scrubbing I dropped them in. I think I need more rockwork, but I am not entirely sure due to the tanks shere size. All the is on the tank right now is one Emperor 400, but I have 2 Fluval 405's on the way as well as 2 Fluval 150 watt heaters. As far as the PFS goes though, I am WAY happy with it. Cleaning was a breeze, and there was no debri flying around the tank when we filled it. I'm still in need of a black background too. Ill put that up soon. Oh, and I do have a question in all this. Will the 400 and the 2 Fluvals be enough water movement? Or do I need something more?





