That's different...seems like a workable idea...nomicon;2386277; said:Hey Zen. Kinda. The tank runs in the sump, then there is a dual outlet in the Iwaki that shoots the water to the returns in the tank, and a seperate line off of the same pump that feeds the bio tower. There is a valve so you can adjust the flow to the tank as well as the bio-tower.

I went with the Odyssea 72in light with the built in fans. I'll keep everyone updated on how this works. I know I've read good and bad on these lights. Over all impression as of right now? Nice, well built, although I would prefer bolts where they just used screws in the area of the legs. Always a chance of stripping with screws only. Everything else looks good so far. "Fingers Crossed".



