DanW
Certified Stick Killer
Thank you for the compliment. I am running a Giesemann Spectra (2 x 250 Radiums on Galaxy ballasts w/ 2 x 54 T5s). The Ponape is high up but off to the side. My tank is 60" and the fixture is 48" so the light is lower along the edges. I would think that keeping it on the bottom w/400s would be fine.Beautiful Ponepe. What kind of lighting do you have it under? How high from the surface. I have a colony that I have under 400w MH and I have been keeping it on the bottom.