Plant is yellowing - have pics - need help pleaaaase!

my plant started yellowing about 3 weeks ago ish, it started with the lower leaves, which i trimmed off. i know im not over watering.. was told it could be nitrogen deficiency? thanks for any help you can give me, also. its a sweet island skunk seed i ordered, i dunno if this well help..

Mine were like that at first, I was told to back off on the water so i did and they came around fine.
But I don't know for sure if that's your issue
otherwise it looks healthy? Good Luck

....what kind of soil are you using?
...what size pots, and how often do you water?
...have you gave them any fertilizers?

5 gallon pot, lambert organic potting soil no fertilizers and i water once ever 2-3 days.. thanks for the help

...view this link >>> https://www.rollitup.org/marijuana-plant-problems/216537-self-diagnose-your-plants.html

What kind of water is important also. If you go for a certain brand name of bottled water check several sources on its consistency in regards to PH and dissolved substances. If there is hardly any Calcium, Magnesium, ect. like in Aquafina then you may need some sort of CalMag solution. When you ad Aquafina, Big Bud, Bud Candy, Two Part Sensi Bloom, B-52, and Calmag the PH is 4.0 or lower so you want to invest in a PH control kit and PPM reader.

Pot size, soil, and other factors can have something to do with it. But many growers argue on these factors and many have really good results. 5 gallon is pretty big, but it is was I usually use for my taller plants I plant to flower longer than usual.

When a leaf gets a little worse you can compare it better to the link the TF offered.

Soil suggestion, if dirt go with black gold due to its wetness properties. Fox Farm is good too but some say it is too strong, except Forest I believe. Anyway, invest in some Advanced Nutrients if you have the money or Fox Farm for a little less.

Flush it.. might be nute burn mate!

thanks so much. im guessing nitrogen def. which isnt a hard one to fix from the looks of it. also quick question. anyway to test my soil without a soil tester. i hear they suck and dont really work etc. or should i just be checking the water im using for the plant? or both?

Nice Ol Bud, how could it be nute burn if i hadnt added anything and im using organic soil..?

also.. this is going to be a mother plant, its on a 24 hour cycle, would it be possible/ better to take this plant out of the soil and make it a hydro plant? i have all the hydro equipment.. it was just supposed to be for the clones

Is it in a grow cube of some sort in the soil? How long has it been in the soil?

Check this out:

https://www.rollitup.org/general-marijuana-growing/317907-can-you-transplant-soil-plants.html

i germed it and since then its been in there its whole life, which is about 4 weeks ish, and its right in the soil, no grow cube. and thanks for the link im gonna start reading that immediatley.

Sounds good. Keep us posted. With pics if you can.