Deficiency or Excess?

hi mate! I am also using super soil (stepwell) with dry amendments from Gaia Green. What we see here is the beginning of a K def. Now, a few things can be happening: -Your container is too small. Growing in super soil you need rooms for roots, and from micro organism to break down fry amendments to a usable form for plants. -While Gaia Green is a great line of product, advertised as cannabis friendly nutrients, their Power Bloom really lacks in K. I suggest you check online for some potassium sulphate. It is available in powder form and a small bag goes a long way... -Soil temperature too low enable roots to uptake nutrients.