40 Days
I picked up some Cal/Mag (GH- CaliMagic) and gave 'er a feeding as per the directions. I watered with the Cal/Mag addition alone, the water PPM was 475. I'll keep a good eye to see if there is an improvement. So far the yellow/ brown spots are showing only on the oldest first 3 sets of leaves at the very bottom of the plant.
Overall I'm pretty happy about how things are coming along so far. Thanks again for all of the help![1aaa :thanks: :thanks:](/data/assets/smilies/thanks.gif)
58cm (23 inches) tall now. Carbon filter on full time![Biggrin :biggrin: :biggrin:](/data/assets/smilies/biggrin.png)
Can anyone tell me how often I should be adding Cal/Mag to the waterings? Or, is it trail and error until you figure it our depending on local water supply, strain etc?
I picked up some Cal/Mag (GH- CaliMagic) and gave 'er a feeding as per the directions. I watered with the Cal/Mag addition alone, the water PPM was 475. I'll keep a good eye to see if there is an improvement. So far the yellow/ brown spots are showing only on the oldest first 3 sets of leaves at the very bottom of the plant.
Overall I'm pretty happy about how things are coming along so far. Thanks again for all of the help
![1aaa :thanks: :thanks:](/data/assets/smilies/thanks.gif)
58cm (23 inches) tall now. Carbon filter on full time
![Biggrin :biggrin: :biggrin:](/data/assets/smilies/biggrin.png)
Can anyone tell me how often I should be adding Cal/Mag to the waterings? Or, is it trail and error until you figure it our depending on local water supply, strain etc?