thanks for reply
i use RO water , phosphorous acid for PH down , KOH for PH up
and hyponex 20-20-20,T5 Fluorescent 6500K for veg
root show up but leaf damage
hi all im a newbie and forgive my bad English
my plant was in high temp area,but now temp is ok(75f)
but it still not looking good(pic 1)
and i use diy ez cloner but it never work (PH5.5~6.2,EC 0.7)
help me please !