good enough light for fuge?

gesswhosbak

Member
I got a 40 Watt incandescent(sp?) over a 10 gallong fuge, well not all 10 gallons due to baffles...that good enough for speghetti macro?
 

jjlittle

Member
what is the Kalven rating that is really important to grow plant life?Should be 6500k or better little less will do but the best is suppost to be 6500k.
 
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