Jack's 10-30-20

[Bengfan]

Hey guys. I have not received it yet but bought Jack's 10-30-20 with the intent of using all the way through flower. Does anyone have any experience using 10-30-20 like this? Any thoughts and/or input.

 

[kingfish]

I think it is a bit hot for cannabis. If that is the NPK for soil.

 

[9fingerleafs]

Check green genes on YouTube, he uses this nutrients
and the info you are looking for might be here https://www.rollitup.org/t/jacks-321-questions.974851/