aliennnz
Well-Known Member
So this is a northern lights auto, seedling and the lower leaf the first set, is dark burned in the tip.. Do anyone know what may cause this? I'm gonna guess heat because I had the lamps to close to the seedlings...
this is a royall gorilla, normal seed. She has been with the leafs down but I'm not overwatering. I simply spray them everyday like 3 to 5 sprays... And the tip of the leafs it's yellow.
So to problems in 2 different seeds that live under the same lights. Maybe it's heat stress? Temps are 22 to 25 celcius and humidity 56 to 60%
No nutes of course