ElectricWizzer

@Inganjawetrust, Thanks!

@GMSgrows, Thanks! Started the flushing today on the NCH. I am using florakleen and yucca at a normal feed schedule until the runoff EC is <300 and then I will give it straight water for 24-48 hours. I figure she will prob get the chop in four days or so. Letting the other 2 run about a week longer though.

@GMSgrows, oh my god that is so high! I have never even looked at what dosage they recommend on the bottle. I am using the feeding schedule from Cocoforcannabis.com sans rapidstart and modified to a 6 week flowering period. The EC of the final prepared solution is between 1100-1300 all through flower. If you check week 4 of this diary, there is a pic of the feed schedule.

@GMSgrows, I'm gonna hard line drainaway drain trays in the tent with pvc and build a wooden platform that my tent will sit on. My reservoir will be under the platform as well as a 2nd tote for runoff. I am also going to punch a hole in the bottom of my tent and put in a grommet, my runoff pvc line will go straight down through the tent bottom and platform and drain into the tote underneath. Each drain tray will have a ball valve so I can monitor runoff EC and also to avoid any weird negative pressure issues if they come up.

@GMSgrows, I ignored your comment 3 weeks ago and look where we are now haha! They still look pretty good but def getting some crispy leaf tips, etc. I have decided to cut back nutes to 2/3 of what the schedule I am using calls for. Recently realized that the schedule is for photo plants and I prob should have been using half strength the whole grow but didn't see any symptoms until a couple weeks into flower. Thanks for the help.