Nitrogen deficiency? Please help what does this look like?

[cacib]

Is this a classic N deficiency?

3 week old auto
soil biobizz light
feed RO water 20% tap base 50ppm -> cal/mag till 120ppm
today gave her RO water 20% tap base 50ppm -> cal/mag till 120ppm -> 330 ppm Biobizz Bio-grow , the first time
ph 6,2
RH: 45-55%
Temp: 78.8 - 64,4 F in a 20/4 under a 320 LED
holded back on watering since overwater the last time.

Any comment is welcome.

[SoOrbudgal]

I already said what i thought was the issue in the other same post on this plant. cacib stay with one post on this issue easier for others and you to " read " That plant is not going anywhere she is just going to ripen and stay small. Did you read the other post you made?

[Canuck147]

Stunted for sure - could be good for maybe an ounce in the end - won't do much more than what you see.

[Greenlivin]

Ppm look low. You should be in the 700-900+ range during flower.

[cacib]

thx for your feed SoOrbudgal , i was just thinking i was not giving her neough water she might have show, was not the case, you dont think she is going to strech? might overdone LST, she was 15 cm in hight ant weak 3, is in a 7L pot