GrowGanics

@Habanita, I say it is the luck of the draw, I had four seeds. Two came out from sprout showing hints of purple. The other two didn’t purple til they budded. All four were on the little side no matter what I did. And all of mine needed nutes sooner than most plants. You could try lowering temps to low 60s, high 50s. That will bring color out in almost any plant if the gene is present. Hope the best for

@Habanita, is your plant a red posion? That is the strain that is purple in this grow

@Reaper, camg+ leans more towards organic and works best for soil mediums