Hi cola why don't you try the sample size (230grams) of Megacrop - it's really good Shit ( smells like Shite too lol) , all you pay is p&p and it's good for every growing system there is.! It's got most of what mj needs all in one ️.. I'm using it in soil and plants seem to love it.!
Anyway i digress , I hope 🤞 you have all Females bud..
Edit: when do you use this stuff ,all the way through your grow.?