Hi all
After the week where i have added the pk13/14 i have 2 plants that have a loads of dried out yellow leaves on them, few other plants that have yellow dots on them.
I keep my EC at 1.4/1.6 an my PH at 5.8 an checked this daily.
Running DWC system my temps where touching 30c but i have also got CO2 in the room that reading is just over 1500ppm.
What could be causing this?
Also am ready now to put fresh nutes in should i make them a lot weaker now on week 6 of flowering
I am using Canna products with the A+B plus the Boost, Rhizotonic and CannaZym
Any help?
Thanks
After the week where i have added the pk13/14 i have 2 plants that have a loads of dried out yellow leaves on them, few other plants that have yellow dots on them.
I keep my EC at 1.4/1.6 an my PH at 5.8 an checked this daily.
Running DWC system my temps where touching 30c but i have also got CO2 in the room that reading is just over 1500ppm.
What could be causing this?
Also am ready now to put fresh nutes in should i make them a lot weaker now on week 6 of flowering
I am using Canna products with the A+B plus the Boost, Rhizotonic and CannaZym
Any help?
Thanks