I just wanted to let you know that I replaced my res. I'm going to start measuring using EC because I keep getting told that's the best way to measure the res content. Additionally, I have a scale that converts the EC with the manufacturer of my meter.

With that said my EC is now .670 which measures between 300 and 350 PPM (roughly 325). My ph has been constant at 6.0 for the past 2 days but I'm going to bring it down a little just for arguements sake cause it seems most people like 5.8.

My leaves on that one plant still seem turned up, no discoloration on the leaves. They look like "canoes" is the best desription I can give. A book that I have mentions magnesium defeciency, but I am no authority on this.

I'm going to give it a few more days and then change the res again.

Today is day 13 of veg.
EC is .670
PH 6.9
Temp 75
Bot Pro grow and Liquid Karma
Light is MH 400w about 20inches from canopy and running a fan

P