Keeping the marijuana grow rooms clean is essential to a healthy cannabis crop. See how they used reverse osmosis and changed to a sediment and carbon filtration system. Input water of 0.4 is changed to 0.1. Iron, calcium and a little sodium are the biggest problems.
This marijuana grow facility is so big they have a locker room!
Safety regulations are followed, first aid, OSHA standards are in place. Avoid accidents and stay safe!
Jorge’s forum, www.marijuanagrowing.com
Learn more from Jorge Cervantes best book yet; The Cannabis Encyclopedia available now at: https://goo.gl/7l2Ymt
Or take Jorge’s online courses at THC University http://THCUniversity.org
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