Quote Originally Posted by Marlboroman
Question is: Will the addition of a pair of light movers decrease light usage without decreaseing the harvest?
Yes light movers can replace a second light thatâ??s the idea behind them.

If you add Mylar (if you are not using it already) this will help too by reflecting lumens back into the plant.

Now, I'll throw you a curve ball...hehe

Your next time around hit me up and we can talk about growing even more buds with the same room and increase your yield by adding back in the lights you just took out. You will not save on the electricity bill but your will grow more pot then you have in the past so the ounce per kilowatt becomes more affordable in the bigger picture.