what kind of light should i use to grow chaeto in my sump? i heard a normal bulb in the red spectrum will work good. what do you guys think?
the only light i have on hand is a 5 LED under cabinet push light...is that enough for the chaeto or will it need more?
thanks.
Just go to Home Depot, and buy a clamp-on worklight. Dump the aluminum shroud, and use a 6500K screw in fluorescent reflector lamp, also at Home Depot.
The whole setup will cost less than $15.
