Hi fellow growers
I have a question regarding ppm level I have flushed my plants for 6 days now and ppm is down to 1278 ppm. Could some one help me with what level it should reach before I cut them down
Thanks
Hey your PPM is still too high. If you can get that number close to 500PPM that would be great. Sometimes it is hard to get down there as there is still lots of nutes inside the roots.
Hope that helps and happy growing