last ques(brown??)... sry u guys prolly hate me.. sry guys

I looked at sum new growth at the tops of my plants.... and on 2 plants sum of the new growth had a brown streak on the spine of the middle leaf... its very small and only on very few baby leaves.... what do u suppose it is...??? its like a light brown streak... sry no pics cuz the attachment thing is tweaking on my phone.... sry...

Hard to say with out pictures. Until you get some up water with R/O or distilled ph5.5 water. No nutes. If you got a nute lock this will help.

If your plant's are only very young and the new leaves look ok don't worry so much when i have any problems with my young plants i always flush with 5.5ph like the other guy says without picturs its hard to say but if your plant is still growing dont worry so much.but any problems flush out i was told this in the early years of the cannabis cup when the guys organiseing had time to have a question/answer it has always worked for me or put on very little nutes till prob is sorted.GROWING CANNABIS IS NOT A MATTER OF LIFE AND DEATH ITS FAR MORE INPORTANT THAN THAT.

sounds almost like your on you way of burning your plants... nute lockout...