Hydroponics made simple, By MimbresValley

[StoneMeadow]

that is the whole article:thumbsup:
Glad you enjoyed, I really enjoyed it as well, great explanation. Ill post more stuff from him up over here. He just changed the website URL so I have to look through my email and find the new one.

Here is a direct link to this article on his new website: Understanding pH in Hydroponics â?? Part No.1. Click the "Home" link at upper left of the webpage to read lots more articles by him.