After having product in jars for two months now, what should the humidity be maintained at? Ive noticed that after removing some for smoke the rest start to dry out a  bit. Thanks for your help.

My question is, can I make a 850 EC and 450 ppm work in a coco high frequency fertigation setup or is a RO system totally necessary. Buying water in jugs is not an option. Secondly, what kind of RO system at a minimum would I need to...

Is there anything special to starting autoflower seeds 

After five incredible years, WeedTube is closing down operations on April 2, 2023. A message from Arend Richard, co-founder and creative director: It is with a heavy heart that I am here to tell you all that WeedTube will be...

I have spent about a year thinking about how to automate dry ice hash extraction and now that I have probably $200 invested in buying off the shelf things to make it work. I found this https://www.amazon.com/Sidasu-Automatic-Machine-Vibr...