My cannabis leaves are curling up and turning brown
I am 3 weeks in veg. I'm using promix premium potting mix the temp is 27° and the humidity is around 55 my leaves are curling up and starting to turn brown I am using Mars hydro 48 led lights I had the light a little closer at first then i moved it 18 in away and the leaves were doing the same thing
Yes the medium must have some nutes in it. If I put baby's in ffof they do the same thing till they get big enough to handle it. Tops look better than the lowers so you should be fine
Do you have good watering habits? water fully and let the pot get light before watering again? I am leaning towards overwatering even though top looks dry in these photos.
THCtalk.com Disclaimer - You must be over 18 years old to view/use this site .THCtalk.com does not encourage growing Cannabis or possessing Cannabis. Learning how to grow Cannabis instructions should be for educational purposes only. All Information contained in this web site is for: Historical reference, Scientific reference and Educational purposes only. Visitors to this website are advised against breaking the law as It is illegal to smoke, grow, or possess cannabis in the UK and some US States
Bookmarks