Hello there!
I planted two seeds (Minigun by Seedsman) and one of them started showing some signs of slow growth and stains. After reading some info, I thought it could be Magnesium or Sulphur deficiency, but I’m not sure since it’s not recovering so well after I gave it a little dosis of Epsom Salt and AlgAMic by Biobizz.
I added pictures of its twin sister, germinated and planted on the same days, so you can compare growth rate.
Can you help me to get to know what is this problem and what to do about it?!
Strain: Minigun (AK47 Auto) by Seedsman
Pot size: 4L
Soil: Carolina Soil XVI + humus
Light: COB LED 200W
Tent: 40x40x120 Mylar
Germination: 7/5/2020
Sprouted: 7/7/2020
Deficiency Signs started: 7/13/2020
First feeding: 7/13/2020 (Flowermind Fertilizer 2ml+0.25/1L)
Epsom salt (1/4 tea spoon) + 1ml Algamic by Biobizz on 400ml water: 7/20/2020
Thanks a lot for the attention.