May baybys Mg def? p Def? Pics & time lapse Video

SOGrowing

Active Member
Hello,

I POSTED THIS IN THE PANT PROBLEM AREA, BUT THERES MORE PEOPLE HERE :-)

I hope you can help. Heres the specs

Plant : White Berry(middle right) g13 Power Skunk(the rest)

Res Temp : 65F

Water: Tap 200ppm :sad:

PH : 5.7-5.8 (had problems with this read below)

Nutes : GH 15:5:7 127ppm

Growing Medium : Aeroponics

Ages: (about) 2 weeks

ABOUT PH---When I first add the tap water, I ph down to 5.2, the next day it'll be at 6.3. I bring it down to 5.2 again. The next day its at PH 6.0. Then I Bring it down to PH 5.7 and now its holding. Damn PH buffers in tap water! MAYBE PH SHOCK?

Last night I tryed a new cooling methed. I pumped cold tap water through a CPU water cooling radiator. It's made of copper and aluminum. The res temp was at 75F, I turned it on for 1 hour come back and was like damn! The temp was 58F Works to good!

Maybe I shocked the plants? Maybe stressed? Roots look GTREAT

Here a HD pic
http://projectblogging.com/pics/temp/IMG_000444.jpg


Heres the time lapse I ben making for the last 3 days. Sry the camera battery keeps dying, so the timelapse sucks! Need to find a power supply. I have a laptop the tells my Camera to take a pic every 288 sec. the amera was dead lastnight. So theres no way of seeing what happed :sad:

HD Video 52.1 MB you shuold download it first Right click save as.
http://projectblogging.com/pics/temp/Videi.wmv

(time lapse sucks, but it cool, it you look, you can see it growing. Its a good way to track plants progress. sry for the gaps in video,batterys keep dying.)
 

1982grower

Well-Known Member
use aquaium buffer for ph. works well. freshwater ph adjuster. saltwater is alkaline. your symptoms sound like mine. it solved my prob. your leaves are turning crispy at the bottom like rust but the new growth is fine?
 

SOGrowing

Active Member
Ok, I think I fixed it Try now

Give it time to start downloading. Seems theres a delay. But it will download. fast download server but slow ping I guess
 
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