I have a 90 gallon and i'm running 240 watt compact flor, also a 70 watt pendant halide over the clam, he is in the middle of my tank and seems to be opening but i've only had him for a day. Is this the right placement for the clam also my compact lighting bulbs are 2 days old so very new and bright.
How may hours a day should I run the halide? i'm running the compact about 12 hours a day
How may hours a day should I run the halide? i'm running the compact about 12 hours a day