Anyone know what this is (in picture) spot on first true set of leaves. It's on 2 of my 4 babies.
Got a 1000w and a 600w led about 20inch above them. Been advised by a member on here to have them both on as actual draw from both lights is only about 350w. Temp at canopy 24 humidity 70 growing in normal multipurpose compost and perlite 50/50% mix.
Got a 1000w and a 600w led about 20inch above them. Been advised by a member on here to have them both on as actual draw from both lights is only about 350w. Temp at canopy 24 humidity 70 growing in normal multipurpose compost and perlite 50/50% mix.