1400's ppm on week 10. My water is distiled and from the store. I add cal/mag before anything in my water untill my ppm hits around 150.

This was a first grow and what a cluster *%#@! I don't recall one week in flower without having problems. When I'm in veg, Everything seem easy breezy but come flower I'm watching them die it seems.

If I read Ed's books, His study says ph aroumd 5.8-6.2 BUT when I read Jorge's book, His study say's ph around 6.0-7.0 more talk on 6.5-6.7.

The more I read,The more things seems to not work out. I talk to people,Alot of people tell me to lower my ph to 5.8 when in pro mix but have no reason as to why...

I know every plant is different but not a 5-8 point difference. I need someone to break down a good ph for soil and why is works well for the plants in that range.

Thanks for the help so far :thumbsup: