Ok so first of all they should be getting cal mag all the time. I dont want to say that they CANT overdose on Ca or Mg but even feeding at 2x the recommended strength shouldnt cause a problem. 2nd, when using a
calmag product, always add it to plain water first, smoke a joint, and then add the micro, then the rest. Let me look at your feed chart for a minute but give them
calmag now. Watch for tip burn and dark dark leaves, thats N toxicity. I usually aim for 500-600 ppm for veg and then in bloom well i jist start topping my res up with bloom nutes instead of veg nutes so that the res gradually transitions from veg to bloom. Once ive added a total of 50 gallons of bloom nutes, i switch to my mid-bloom mix. Then i gradually add my swelling nutes, and my proprietary blend for essential oil and cannabinoid production, and then at week 6-8 (depending on how long the strain takes to finish) i dump the res and add my finishers and ripeners for 2 weeks and then instead of flushing for the last 2 weeks i instead add more RO water to the res every day making it weaker and weaker by the day so that by the last 3 days before harvest its basically just plain water. Thats how i run my system, just in case it gives you any ideas. Many studies have shown that giving nitrogen in the first 4 weeks of bloom drastically increases rhe yield (as much as 20% in some cases.) I would explain why but im in the middle of making white widow live rosin and im tired from harvest on top of it. Its a good kind of tired though. Ok let me look at your nutes. Y'know it would be a lot easier on me (dont be selfish
) if you just switched to
general hydroponics flora series nutes.
ok gimme a sec.
Oh in case it helps on the future, 1 gallon is 3.789 liters.