well, as long as i stay away from an anemone, i should be fine with keeping everything up to sps right? i realize that everything WILL grow, just VERY slowly and the color wont be as nice.
So i was just wondering, how much is a simple setup of NO with a WH ballast, 3 tubes...?

does anyone know where i can purchase VHO endcaps in calgary? can they be bought at britelite? where do u guys buy URI bulbs? on-line?


if i have about 150W VHO, will it be enough light for SPS and maybe even a clam in my 20H?
thanks

^ttt