Help! About to throw in the towel

mantis7 said:

This is just a possibility but you say the only thing thats changed is RO water....That makes me think Magnesium/Calcium deficiency...

http://www.planetnatural.com/cgi-bin/planetnatural/sensi-cal-grow

If you use RO water you may need to add some of that type of product into your 3-part mix....

Good luck broseph

Click to expand...