Seedlings are roughly a week old since popping out of rapid rooters. All seem to be doing rather well for my first grow. One has a slightly less dark green tint towards the center of the plant. Slightly yellow but still green. New leaves seem to be forming fine. I am growing in a pro mix all purpose peat mix with added perlite and vermiculite. I have only been watering with straight tap water with natural 6.6 to 6.8 ph lvl and running about 300 ppm. When should I consider starting nutrients. I have the gh floral series and calimag.
Attachments
Last edited: