Well, if you timed your lights 18/7 then there WOULD be 25 hours in the day as far as your plants are concerned, and why not??ETHNO: I'm assuming you meant 18/6, since there aren't 25 hours in a day...~Ethno
go to the hydro store and see what you needi have been looking at lights and can you use a hps light in a cfl module socket adapter