Dr.GreenBuds
Active Member
how purples the stems? and what kind like purple veins? it might be that your plants just need some nutes all together not just N. They could be it would be a good idea to get a micro nute with minerals in it. I use dutchmasters max it gives you all your trace minerals and a little mag and cal but you should still get some mag and cal because epson salt doesn't have cal in it. I think. its one of the two. I'm not sure what nutes you use and most nutes tell you what approx. ppm their standard dose will become when mixed either on the bottle or website if that helps. Honestly it really looks to me like they are just underfertilized all togetherI got some Epsom salt today, seen this will help with purple stems, I gonna try this, and if no good, I will bank for some cal-mag. Do they make something I can put in with the mix to add just nitrogen? Could the yellow leaves be caused by Zinc def? And I posted about needing help on figuring PPM, not sure how much nutes I would add for 250 ppm?