That the dirt I have is to potent for the autos?

A customer has a question and I hope we can get some opinions on it, thanks

got a question I have the autoflower mix pack and every seed starts very strong for he first couple weeks then they start getting burns on the end of the leaves… I have a 1000 watt led grow light and I used the fox farm soil mixed with black gold dirt do you think that the dirt I have is to potent for the autos?? Any advice is great thanks in advance…

Usually Foxfarm soil’s run a little hot it’s probably just in a little nutrient burn you won’t need to feed them until you get into flower but they should recover fine. You should join our forum We have a great team and a great group of people that will be more than happy to help you from start to finish


I start my seeds in a mixture of Ocean Forest/Happy Frog/perlite. I’ve never noticed any nutrient burn on any of mine.

I would look at pH for answers…