The Cronk nutrients are a learning curve still. This wasn’t my first run with this nutrient, but I experienced similar issues. The amount they want you to use is like 2x the amount needed, and when using reduced amounts, plants will show both nutrient burn, and deficiencies. Plants finished, but not optimally. I’ll try again, mostly because I still have some, but I think I’ll be going back to mixing my own more balanced nutrient mixes once gone.
2 years ago