hi i have a heaveyweight campion freebie seed
i been growing with a mars hydro 2 400w in a 60 x 60x160cm tent in normal soil
i am in week 9 shes not grown any more loads of white yellow pistels
so far its been great but in week 8 she moaned about the light 4 sugar leafs when yellow so i rised it up from 12 to 15" now she stopped doing anything its like slow motion temps are about 25c day night 23 to 21 c
my main question is i have a 250 to 600 super dimmible ballest by omega and the bulb
i know my tent only do 250w which is fine as as my twin speed rhino sort any thing out
can i swap lights now or am i too late .
i been growing with a mars hydro 2 400w in a 60 x 60x160cm tent in normal soil
i am in week 9 shes not grown any more loads of white yellow pistels
so far its been great but in week 8 she moaned about the light 4 sugar leafs when yellow so i rised it up from 12 to 15" now she stopped doing anything its like slow motion temps are about 25c day night 23 to 21 c
my main question is i have a 250 to 600 super dimmible ballest by omega and the bulb
i know my tent only do 250w which is fine as as my twin speed rhino sort any thing out
can i swap lights now or am i too late .
If the leaves looks fine,how about the PH level and the root system? 
usually the plants stop growing,it may be the root system problem.....You can post in our thread,we have many friends there can help you figure out.
