14 Week Pheno Day 2
Alright, so I got a Potzilla in the flowering cab along with the current crop which I will be harvesting for the 3rd and final time within a week.
I'm doing something different with the feeding regime this time around. Instead of seeing how hot I can feed Mango Haze, I'm going to see how mildly I can feed it.
As I've talked about before, overfeeding/underfeeding can be determined by which direction the pH swings with the DM Gold. On my last run I was able to keep the pH from moving practically at all which means I was operating at the high end of the acceptable range. What I would like to do this run is set my pH at 5.5 and have it drift up to 6.0, +/- .1, upon 2/3 reservoir depletion in hopes to achieve some vertical growth by operating at the low end of the acceptable range.
To help with that, I am running this plant in the bottom half only of one of my hydro units that I call "Vortex DWC Mode" which drops my capacity down from 8 gallons to 4. The reduced volume will cause more rapid changes in the nutrient solution which will give me a more detailed analysis as to how she is feeding. Once I have the recipe, I can go back up to 8 gallon or "vacation" mode.
Running in 4 gallon mode is going to double my maintenance intervals for 14 weeks.

The good news is that this hydro will gain me 8 inches of vertical height which I hope to need this round. 4 foot 6 inches is what I got to work with.
She's been on 500 ppm flowering nutes for 5 days. The pH went up to 6.3 and ppm's down to 460 so 600 ppm would have been a better strength for this plant at this stage. I'm gonna shoot for about 650 when I work on her tonight.
The other obvious change this round from the previous is the change to single tree style as opposed to multiple-plant canopy/SCROG style. The surface area of a 4 foot tall cone is about 10 square feet whereas the canopy style is only 6 so the change should cause a nice jump in yield. My cab is best suited for a single plant so I'm gonna rock it that way from here on out. I'm setting up a second flowering area for shorter/faster plants so I can dedicate the cab to Potzilla pheno's.
I'm addicted to these 14 week 5Hz pheno's so I want to make them my specialty. The way I see it, this plant can out-yield any faster plant but the room has to be designed specifically for the pheno. So if I have to build a room specifically for it then my only chance for variety is more 14 week pheno's, right?
So, for the sake of building up a collection of Potzilla's, I'm going to attempt a post-harvest reversal on this plant and do a few feminized out-crosses with the pollen in hopes of breeding a few.
I think that pretty much sums up the outlook on this run. I'm excited that this girl is starting off with really nice geometry and lots of vigorous side branching. She should be a beauty when she does her thing. She is 2 inches of stalk and has 12 internodes from there to the 8 inch mark. The cab is gonna light her up nice and evenly so she should grow pretty symmetrically which would really be something to be had. Finger's X'ed!
Peace.