I am using a mix of BioCanna Vega, N 3.5%, P2O3 1.0%, K2O 5.5% and also contains B, Cu, Mn, Mo, Zn, Fe. 20ml concentrate for 10L of water, 1:500 mix. That is said on the bottle. Right now I am using about half of what the bottle says.
I think its not because of nutes but I dont know either.. Im...