Gratak Unfortunately, I only have pictures from this grow just before the harvest, but to summarize briefly:
I used the complete Plagron nutrient line and had great success with it.
SANlight:
For seedlings at 30%
At the start of flowering 60%
Weeks later at 80%
From week 7 then 100%
The grow went smoothly as always with 420 Fastbud, but since I was traveling a lot for business, I couldn't fully adjust the nutrients to the needs.
I think I can optimize the results even more on the next attempt, although I'm already extremely satisfied with both quality and quantity.