09.06
After some research I think the lightly burn on the leaf tips came from to much light and not from nutrient burn. Anyway, I like how they developed the last week so I guess it wasn't super bad to reduce my scheme. I am now 4 weeks before harvest, I plan to flush the last week, so there is 3 weeks left of nutrients. For this week I will give them some boost with canna pk 13/14 and will remove hesi phospor for the scheme for this week. Tank was cleaned as always and new water with nutrients is prepared for the next week of bloom.