A few of us have had symptoms like those this year. Check out this thread, might help isolate the problem. Hope it helps!
http://http://www.thcfarmer.com/forums/f57/phantom-deficiencies-rapidly-yellowing-leaves-rust-spots-necrosis-root-aphids-26050/
Real clean use of a limited space! I'm totally interested in seeing how a lil scrog action kicks out in your set up! Your space is (size wise) almost identical to my currently abandoned home garden, and I've thought a time or two about droppin' in a small UC and lettin' her hunt.
All successes...
I will keep you posted on the moms room. 20x 8 gal sites. The lighting for the moms room is being installed, so the room is dry right now. Going to use 8 tube T5 bays in there on an 18/6 schedule. Will be running 1/4 strength nutes (Canna) and a direct fresh water top off - no res
- I just...
What I have learned, as SH said, is that the uniseals are the biggest harborer of nasty stuff. My .02 is to fully disassemble the system between each run, and yes, it is a pita. I have found that if you flip the buckets upside down, sit on the second to last bucket and work the end bucket in a 9...
Some good pics here! Although still under construction, I thought I'd throw up a shot of the air diffusers for my system reservoirs. Each of the res' is 550 gal and feeds one twelve site UC. The diffusers are the two tall cylinders in the foreground, designed for waste water treatment...
Thanks for the feedback! The cord length is only an issue in my veg room where I'd like to mount the meter on a wall that is about 3 feet from the control bucket feed manifold where I mount the sensor in this system. The TriMeter has only like 3 ft of cord length.
As for accuracy, it sounds...
What sort of cord length for the probes does the BlueLab offer? Tri-meter has to be located fairly near (3ft or so) the sensor locations. Have thought about cable extensions- but...
Hey farmers, lookin for some experiences/opinions on digital meters. I have been using a Tri-meter in one of my B-room systems, but will be placing digital meters in my veg. and mom rooms as well.
The Tri-Meter works, but seems a bit unpredictable at times. I have seen some pics of UC systems...
Saw Furthur Red Rocks on the 25th Sept, awesome show- strong set, and yeah, effin crowded! Met awesome people- partied with old friends, the best times...
- Red Rocks is usually a good time, hard to beat!
- Just giving credit where it's due
Props to Milehighmagic and crew from Colorado Custom Cuts for a very professional and quality trim job with the Twister. You did say that you catch all bucking crews, and made good on the promise! Though I think the job timed out perfectly. Glad to have you...
"Also, the myth of the rich MMC owner has got to go. Most are in debt and have no guarantee they will be able to stay in business. However, there is the assumption that we make incredible amounts of money and this just isn't true. Running a shop and associated grow costs a lot of money for rent...
Azamax in the UC
I had been battling a minor-ish infestation of Thrips on my Skunk Haze in an Under Current system from clone stage. They also found themselves home to a nice community of root bound aphids. 10 days ago, I drained the system (120 gallons) and filled it with fresh water, dosed...
I also just want to say thanks to you, Jack, and the others who have taken the time to build such complete and informative threads on these UC systems- you guys rock, and the information has been invaluable!
If you are using digital ballasts, check with the mfr. there could be a problem with the commercial bulb strike voltage- I have heard... always best to not blow up your stuff! :angry
Being Colorado Grown and residing, I have to admit ignorance to the workings of this "legalization" bill that is coming up. Having followed the links posted here and hearing some very well organized points as to why prop 19 is NOT the bill that we are looking for, I can see that like the last...
So a quick search gave this explanation- more or less what I remember:
Structure
Internal Features
Apical meristem – tissues at the tip of a stem capable of cell division, gives rise to
stem elongation.
Epidermis – outer layer of wax-coated cells that provides protection and covering...
Very interesting thread indeed! I think many of us know some truths and some myths. What I know from some basic biology studies is that most plants transport nutrients in BOTH directions- from the roots to the leaf canopy, as well as from the canopy back to the roots. This is accomplished in two...