My Gorilla Cookies Auto plants, which are in their 10th week, have a lot of yellow and curled leaves. For the past 3 weeks, I've only been using Biobizz Bloom, TopMax, and CalMag as nutrients. Should I give them BioGrow? What are your suggestions?.
She needs Nitrogen bad! Mine do that all the time when they start flowering, I use Biobizz only.
Check your PH and check official Biobizz-Schedule. Adjust the PH for N absorbtion 5,5-5,8.
The schedule tells you to never stop giving bio grow, why did you?
You can also look at the peel back labels on the Biobizz bottles. Bio-Grow is rich in N.
It's not too late if you act now, they will recover. If you have something else rich in N, give it to them just to be safe.
Hope that helps! 😘