First go with rockwool. Started with 2" then moved to 4". They are random strains so I know it can't be genetics. I used r.o. water ph of 6 with no nutes. Did I hurt my babies by not giving them food? They are under a 4' two bulb t5 light with a heat mat and humidity dome. Any help would be awesome!
The one stem looks weak...others are purple...wtf did I do lol. Never had this problem in soil. Sent from my SCH-I535 using Grasscity Forum mobile app
they look fine dude.. maybe a little stretchy.. but the leaves and stems look just fine. and you did the right thing not giving them food..
I don't see a problem. Weak stems are fixed with a light breeze and purple stems will change back to green as they grow. Prop up the skinny ones with a skewer or toothpick.
Its pretty warm here today around 83 with a breeze, bright sunny so I put them on the best window sill I have with the window open for some fresh air. They actually do seem to be doing better. Fresh growth is all green. Thanks guys. Ill post some new pics in a week or so. Sent from my SCH-I535 using Grasscity Forum mobile app