Kb powder at day 22 is too early
Having read about the kind of guy Rez is I think it's totally possible that guy was trying to fuk up everyones grow with the rezipe so his stuff would look better.
Looks good, 5.5ph works and it looks like ur running it to get ur runoff ph to taper down. But I found 5.8ph to work a little better overall. I bet ur using ph down to get ur ph to 5.5 to, not a big deal but ur mix will naturally go to that 5.8-5.9 range without down so that will keep your npk in line that much better cause adding down adds p or k cant remember off top of my head. But keeping the npk right for cec in coco is important.
And ur in good hands with all these helpful experienced coco head.
I havent read through this thread yet (sorry cloud) but as a quick reminder to all ... feeding with a lower ph will help mag get through 5.6 or 5.7 and a highr ph 5.9 or 6.0 will let more cal through. I always aim for 5.8 so the coco can change it .2 points either way without taking out of ph range. Also if plants are eating up nutrients the ph in the coco will raise..and if its not eating as much the ph will drop. 5.8 gives you a cushion. 5.8 always unless showing deff. 5.8 ftw.
whats the lineage on ur blueberry.
Ha! You should have done a search before asking. There are plenty of threads on the subject. But you're lucky, because you actually came across someone that has grown both Dutch Passion and DJ Short Blueberry and will spare 5 min telling you about it (which means that I've got the potential power to shorten this thread with at least three pages of posts from people who have grown one but not the other, or simply heard something about it, or who are simply guessing).
As to your questions. It is the same strain in the sense that it is the same breeder that has developed and stabilized the genetics (DJ Short). It is not the same strain in the sense that the parent stock is not the same plants. If you ever grow Blueberry, you'll see that one plant rarely resembles another. This is to expect from a three way-cross (A Highland Thai also called Juicy Fruit Thai crossed with a first generation land-race Chocolate Thai X first generation land-race Highland Oaxaca Gold, crossed with an Afghani Indica that came to DJS from Afghanistan via California). Even when 'stabilized', you get so many different phenos that you never know what's going to turn up in a pack - and that goes for both the Dutch Passion and the DJ Short version.
There are actually three Blueberrys. DJ Short first worked out one version with Sagarmatha seeds, then moved on to Dutch Passion, and then developed his own line.
The Sagarmatha Blueberry is generally left out of the discussion because presumably they worked on it themselves (Sagarmatha has said that " After extensive breeding trials in Holland, the stability and growth patterns have become more consistent and predictable for growers", which probably mean they backcrossed it, but who knows?)
In any case, the Dutch Passion Blueberry is what DJ Short left them with (and is sold as 'Original Blueberry').
DJ Short's own line is supposedly from the original stock. I say supposedly, because the Blueberry was developed in the late 70's, and he worked on the following versions through the 80's and the 90's, so what's the original and what's not I don't know.
A rumor has it that when DJS left Dutch Passion, he scooped up some seeds and worked out his own line from there (which if true would mean that DP's version is the oldest original Blueberry around), but that's just hearsay so don't take it for more than a rumor.
As to the two versions, DP and DJS, it was more than six years since I grew DP and I scrapped all my notes on the grow, so my recollections are fragmentary. As to the DJS version, I grew it this spring. I'll have a grow and smoke report ready in a while that will fill you in on it.
The differences between the two are IMO minimal. My immediate reaction after finishing the DJS grow was that there was slightly more variety between phenos in the DJS version. As to differences in quality or potency, it is an open question, since every pack is unique and could potentially contain an elite plant. I'm very happy with one plant I found in the DJS pack, but to be honest, the others weren't worth it. As I remember it, there were less low yielding runts in my two DP packs, but none with all the qualities the one I had in the DJS pack, so what do you make out of that? Hard to say.
Most people will automatically advice you to go with DJ Shorts version. He bred it, so the logic behind that is follow the source.
My advice to you is; get two packs of DP (for the same price as one DJS), grow them all out, and I believe you have a better chance of finding a keeper. If you make seeds from them, you should have an even greater genepool to choose from.
Some phenos throw a few nanners late in bloom. I haven't had a single true hermie out of three packs of seeds, not excluding that someone else has though.
Whatever trait you find in DP BB you'll find in DJS BB as well. Mutations, leaf deformations, growth, yield, nanners, smell, color, whatever.
It IS the same strain.
What size pots are you in ?
Very nice. I got a batch of dj's and Im gonna give them a run. Dp is Dj's genetics just selected from like 50 seeds he provided. He didn't select the parents but got to test the smoke and approved or something like that.
So Dj's line is different in that he selected his parent stock, and from a few more beans I believe.
Cant go wrong either way. So have u ran this one before, and if so, what do u think of taste, and high?