Switched from AN to GenHydroponics Maxi Series. Currently using Maxigrow at the rate of 1 tspn per gallon. I have seen a little bit of clawing down on the leaves and the new growth coming in is a little darker green than the rest. I might have to top up with plain water today or tomorrow to dilute nute water. The girls have progressed nicely from seed these last 3 weeks. I will need to get me a portable A/C. Weather where I am is humid and rainy which constantly keeps me on my toes with the VPD Chart. Might have to run these Greenpoint Seeds Wedding Cake Auto's again, I like how they grow.