i have a flood hydro setup and all has been going well untill i accidently ran a cycle with cold water 3 weeks ago.some of my plants roots turned brownish not all of them.the cold water was a rinse with straight water for one day then i went back to the bloom food. my plants look like hell basically they have not grown much for 3weeks and there is yellowing of leaves and my flowers thinned out they were very dense n fat now they are thinning even getting lighter. i got leaves turning yellow and their stems are reddish purple.

i put some new plants in a week after the coldshock incident and their leaf stems are turning reddish.
i would like to know whats happening i need help.:smokin:
jim55555 Reviewed by jim55555 on . cold water hydro i have a flood hydro setup and all has been going well untill i accidently ran a cycle with cold water 3 weeks ago.some of my plants roots turned brownish not all of them.the cold water was a rinse with straight water for one day then i went back to the bloom food. my plants look like hell basically they have not grown much for 3weeks and there is yellowing of leaves and my flowers thinned out they were very dense n fat now they are thinning even getting lighter. i got leaves turning yellow Rating: 5