R-Kiem by R-Kiem Strongest Plant Ever

Height – 45 cm The tallest one is growing faster and is standing at 46 cm tall in 4 liter pot. The second tallest is close behind at 38 cm tall. The two smaller plants are either stunted or runt. At five weeks they are so small. And I don’t plant to keep them. There are white marks and tile pattern burning on leaves. But I can see no sign of thrip nor mildew. Could be overdosing of cal mag in soil additive. I also sprayed these plant with anti fungus microbes when I sprayed the bigger plants. A couple of weeks ago, I also added cal mag to anti-fungus microbes. The pattern could be salt burn from either too much calcium or magnesium too early. On the smaller plants, the main stems curl about. I think I need to be more careful on seed position when I transplant from cotton pad to soil cup. About the soil in the cup, I used recycle soil with 1.3rd worm casting from the start. White spots could be from fungus damage in early seedling stage. If this is true, then it will take too much time to recover and plants will be and remain small. And at 6 weeks, I still can’t tell the sex. This grow is not going well. I am pulling the two smaller plants. And I am starting over with my remaining seeds. This time, I’ll germinate in sterilized peat and start the first couple of weekw without nutes. Feeding – trichosan root stimulant 1.5 ml/lter once this week. Spray – antifungus microbes just because I am spraying the bigger flowering plants. (Trichoderma harzenum + Bacillus subtilis + 1.5 ml sea weed).