5 Queens - Hesi vs BioBizz Experiment

Growth and Bud development continues. Of course the only Purple Queen that actually turns ot to be purple had to be the tiny one in the 4L pot😒, but luckily I cut a few clones that are vegging at a friends place, so maybe I can get another clone in a few months if I want more of the purple phenos. Started this week with a big defoliation, the purples need a little more attention here since they are bushier and got much wider leaves. Other than that development between the two nutrients still seems kinda similar. By the end of this week I started to see some discoloration on the leaftips of the Special Queen on BioBizz Nutrients. The tips and/or the edges of the tip of the new leaves on top started to show some brown spots and brighten/yellow a little. To me it looked rather like "too much of something" than a nutrient deficiency, so I halfed the BioBizz Nutrients for the next few feedings to see how they do. 😬 I also raked in a little topdressing of a tablespoon wormcastings and a teaspoon of Guanokalong(NPK:1-15-1) per plant at the start of this week, but since the leavediscoloration was already visible then, I dont think that is part of the problem. Honestly I would not have expected to run into such nutrient issues with an organic nutrient, especially since I have kept at about 75% of the manufacturers dosage specification. Maybe the pH of the soil got f*d up somehow💩, but currently I am not in possession of the instruments to have a reliable look at my soils pH.