Green Grass Forums - Cannabis Discussion Board
>
Growing
>
Plant Problems
> Can someone please help me with PPM
Log in
View Full Version :
Can someone please help me with PPM
jer001
10-27-2008, 08:33 PM
first time grower and I do not understand what the deal is with PPM. How do you measure it, and so on.
Thank you
TheHappyCamper
10-27-2008, 08:45 PM
ppm = parts per million. its a measure for the concentration of your nutrient mix. to measure it, you need a TDS/EC meter.
Powered by vBulletin® Version 4.2.5 Copyright © 2025 vBulletin Solutions Inc. All rights reserved.