Hydroponics / Aeroponics
tips turning brown and crispy help in the
The Grow Room forums; Originally Posted by zion2634
My meter is not even a month old but I look into some calibration solution for ...
Should calibrate it and see if is working.
Originally Posted by zion2634
So here's the update transplanted about three weeks ago and I'm pretty much a dumb ass. So I've read many times to not use the phdrop test tube thing. I thought to myself well to Hell with it I'm gonna use it and pay extra close attention. Guess I gotta learn the hard way. I bought a digital meter and the drops were showing roughly 5.8 but when I used my Meter which was calibrated it was at 7.0.....ouch. but not all is lost my gdp are champs and started showing a lot of growth with that ph and one of my afganni Goo showed little stress at all. But I'm pretty sure I lost 3 afgannis but its all good. It just amazed me how well the gdp took the stress.these pics are day 2 with proper ph and ppms about 350.
Humidity is about 40% is that to low?IMAG0300.jpgIMAG0289.jpgIMAG0290.jpgIMAG0291.jpgIMAG0292.jpgIMAG0294.jpgIMAG0293.jpgIMAG0296.jpgIMAG0295.jpgIMAG0297.jpgIMAG0298.jpgIMAG0299.jpgIMAG0288.jpg
i agree missnu plus if dont believe this ppl tell us y lowest leaves got this so called light burn lol 300 is low BUT ppm needs depends on many varables rh ,lights intencity temps water temps o2 levels etc u anwsered u own question ,300 in 400 plus out salt building/ph lockout due to long intervals between waterings increase waters n this will go away ie overfertlized
Last edited by painkillerman; 03-23-2012 at 12:31 PM.