Yes, Global Warming really is happening, and the evidence is overwhelming. September 23 at 5:26am Â·. Rignotâs team found that Greenland's glaciers flowing into the ocean are grounded deeper below sea level than previously measured.
If you want your marijuana plants to start pre-flowering just change the light cycle to 12 hours on and 12 hours of complete darkness. Why does this work, well letâs think about how plants are in their natural environment.
My lights-on temperature is 75F. Many marijuana growers believe that having the lights-off temperatures at least 7-10 degrees cooler than lights-on temperatures is more natural for marijuana plants, and could induce purpling in cannabis strains that have a tendency to go purple.any marijuana growers believe that having the lights-off temperatures at least 7-10 degrees cooler than lights-on temperatures is more natural for marijuana plants, and could induce purpling in cannabis strains that have a tendency to go purple.