I am a noob to growing and i went cheap making my on grow room which is a closet in my basement. Im doing the grow the hydroponic way i have fluorescent light i found in the closet took apart and fixed it works great to and i got 4 of them 14w 225 led light. How can use in my grow dont want to wast money. Im growing hydroponic i started six plants and three white widow and three white rhino im doing i feel like they stop growing its been a week i have nut yet just using distilled water i read use reg water for the first two three weeks roots are white one look like it wilting and all of the foliage is drooping and tips are changing colors something wrong i try other plants and all of them its not making it to the veg stage please help