Grow Mediums FIRST AUTO's Grow: Sweet Seeds Dark Devil and Visions Northern Lights

got ppm/ec same same depending on conversoin table used. so right now i am at bout 400-600ppm. According to feed schedule.

Reading is fundamental.

I be listeninin somtimes....
 
i'm at about about 200-300ppm as per feed schedule. fingers crossed. will know for sure 2 marrow
 
i going to take off 10 days from my ladies and not lable from seed, but from sprout. I looked at eveyone elses DD and NL, made mine look like they were held back in school. lol N E ways.
Day 12( that even sounds better)
I had to improvise on the DD side of the grow, she wasn't getting enuff light from the floura wing125d due to its design.
Gs temp 84*f, Hum 55%, pH 5.6, water temp 75*f
DD just started putting her legs in the water so hopefully her and the NL will start getting upps.
I will be starting on my 2nd week feed later today when i get my ppm meter, right now im just shooting from my nutz..
this is how they look.

IMG_1036.jpg IMG_1038.jpg IMG_1037.jpg IMG_1039.jpg

Im not sure of what im doing yet, but long as them bitches greeen, let um be green
AFN let me kno what it dew.
 
Hey dude! I dont know much about growing in coco but i had a little google and found some info for you;

EC stands for elictrical conductivity and measures how much nutes are in your water. The more concentrated your nutes, the more they conduct electricity. TDS stands for total dissolved solids and is another way to find out how strong a nute solution and is measured in PPM (parts per million)

Heres a pdf which is super helpful
https://www.google.co.uk/url?sa=t&s...8QFjAA&usg=AFQjCNHKMTvVKFF_Q0JwzxUEPsjWbfzbdQ

Sorry i dont know if one is better than the other or if you need both, but all the info you need to decide should be in there.

Peace
:Sharing One:
 
With TDS/PPM meters, you have two (500 and 700) conversion types, which can confuse the readings for anyone who is not aware of which conversion their meter supports. My Bluelab TDS does 500/700/EC, so its configurable. I expect inexpensive meters might just use one conversion. So, using EC to measure eliminates the possiblity of misread PPMs. I've seen reports of folks who measured their TDS, thought they were under where they wanted to be, and burned their plants because the conversion was set to the other choice, and the TDS were way higher than expected. I recommend reading in EC- its easy, and pretty standard, world-wide.
 
Good day all AFN. Day 13 Update
GS Temp 79*f, Hum 55%, Water: Temp 75*f, 630ppm, pH 6.0 (corrected to 5.6)
i added some CaMg to the solution right before i change it to see if it would be beneficial to add. i noticed i went up from 567ppm t0 630ppm. IS ThaT good r BAD.
please advise.

Here they go.
IMG_1040.jpg IMG_1041.jpg IMG_1042.jpgIMG_1043.jpg


side by side outside

IMG_1044.jpg
The DD is looking weird, should i be worried...
 
i just mixed the 2nd weeks nutes. It says per gal, but i used two gal and dbl up.
FloraGro 10mL x 2
FloraMicro 7.5mL x 2
FloraBloom 2.5mL x 2
RapidStart 2.5mL x 2
Diamond Nectar 10mL x 2
Floralicious Plus 1mL x 2
FloraBlend 10mL x 2
The feed schedule says ppm should be 1000-1200ppm total. After testing i got 973ppm.
How do i make up the diff???? Or should i even worry bout it?
 
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