Is it overwatering or nutrient burnt?

[Szirk97]

I have this 3 weeks old young plant with these yellowish brownish curly leaves’ tips. What may cause the problem? Thanks

 

[Ina]

Тhe cause is the soil,it is really tight without any kind of drainage and also it retains moisture for too long and the roots are drowning.Dig a little the top of the soil to put some air to the roots and leave it dry longer.It must dry out more(not fully but almost) before watering.Next time,when you transplant think about perlite or something else to make your soil more fluffy.You can also drill holes on the sides of the pot,again for air.

 

[MIMedGrower]

I agree with @Ina.

 

[simcoesod]

i also agree

 

[BigCube]

Looks like a bit of both to me. Depending on the soil you're using, it most likely already has nutrients in it. As such you shouldn't need to feed it nutrients for quite a while. Adding more would just burn it.

As for watering. It should basically be bone dry before you water it. A good trick is to keep another pot the same size full of the same soil. But dont water it. When your plant is almost as light as that, water it. Cannabis really likes to dry out and search for the moisture. If its wet all the time, you're asking for an entire host if problems.

Hope that helps! Good luck and grow on!

 

[OldManRiver]

Definitely overwatered (the leaf curl). The light color makes me suspect soil pH is off, probably too acid. Absolutely no reason to be fertilizing at this age. Do some reading before you kill your plant. Fertilizer is not food.

 

[JonnySuicide]

Agreeing with OldMan /\

 

[visajoe1]

overwatered and hungry. let it dry out and give a tiny feed next watering