cnymoeman
Well-Known Member
I'm growing 5 plants 2 are in 2L soda bottles and 2 are in 3 L soda bottles...For now i'm growing under 157watts of CFL's..I'm upgrading to a 150watt HPS....Now i took a look at the roots on the bottom and they seemed to be growing great but where the bottom isn't flat where the soda bottles stand the roots are growing in circles....Is this ok?? I've seen people grow in 20oz soda bottles but i wanted mine alittle bigger...Should the roots be growing like that/?? Anyone have any experience growing in that size soda bottles???