I'm at week 5 of my first grow. I've just added week 5 feed. I thought they could take a bit more so upped the dose. Ppm went from 758 to 910. Is this too much? Do I need to empty the tank? I'm using canna and have attached some pictures. Any help would be appreciated. BTW theyve drank 25 litres and the ppm remains 910/920.
First grow, please help
- Thread starter hoddie
- Start date
letdown shifty
Well-Known Member
My opinion is that if they are drinking water and the PPM remains the same, then they are happy ladies. Typically my PPM in hydro is 1400 during flower, but that's following schedule as intended. I wouldn't recommend upping dosage unless the plants are telling you they need it. From the pictures they look happy.
-Shifty
-Shifty
