Überdüngt oder Kaliummangel?

MrJingles420
MrJingles420started grow question 2y ago
Hello, this is my first grow. I have three Autoflowers on the balcony in 12l Biobizz all-mix. Fertilized with Biobloom and Top-max according to the fertilization schedule for the all-mix and half of the recommended Fish-mix. Are these signs of over-fertilization or potassium deficiency? 4th flowering week
Open
likes
Answer
Organoman
Organomananswered grow question 2y ago
Not a deficiency, but bordering on being over fed. The very dark green leaves are unnatural and an indication of too much fertilizer for too long already. Autos can usually get by just fine with half recommended strength of fertilizers. Remember............... It is very, very easy to fix a slight under feeding, but very, very hard to rescue a burned and damaged over fed plant.
likes
Complain