Originally Posted by tomekmwa

Thanks guys !!
I used some bio humic acid done by some local company in my country, 2 or 3 weeks ago.
They dont show ingridients, says only '' a regular fertilizer, but a so-called soil improver which, in addition to providing nutrients to the home plants, also significantly improves the soil structure ''. So it looks like i gave them fertilizer which is not reall fertilizer. My fault :/ I used it 2 - 3 weeks ago before the spring started. They are situated between east / south window, +1 timezone

I will try your advices, big thanks !!!