Quote:
Originally Posted by greenair
Im using three of these 20 watt CLF light bulbs in my small grow box, its about 300 watts in total and im only growing two plants, is this enough do u think??
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if you have 3 of these bulbs in there your only pulling 60w @20w a peice. the bulb wattage probably said something like 20watt cfl equivalent to a regular 100watt bulb . what light temperature is the bulb? you wanna be closer to the 4k-6k for growing the plant in vegetative stage but for flowering you want a 1500k-2700k. I have found that plant and aquarium lights(3000k) do very well in the aid of flowering small plants along with cfls.