DWC 4 strains 2 toats first time grow

looking good Bicboi ! hope i answered your question - let me know if anything comes up 👊

Nitrogen deficiency doesn’t exist. Long as you are using nutrients you do not have to worry about this ever. People who think they have it are the same people who fed way too much or way too often and killed the root hairs. What you probably noticed was lighter color from new growth think you said in flower, so they will 2x-3x their size over the next few weeks. Your ladies look good, I am not sure your grow space and veg space. You do want to keep in mind that your veg light should be 1/2 your flower light. And you only need to turn it to full power the last few weeks of flowering. Since she will 2x her size, you’ll want to double your light when that happens. Just food for thought, but your doing good atm.

You are throwing light at the floor because you do not have the canopy to absorb it, so you would grow the plants canopy to match the light. You wouldn’t start your veg under 1000 Watts and if you did lights be super high and plants be in a corner. Because they can not ulize the light yet, don’t have the canopy to absorb it. So maybe you start off at 200 Watts and as the plant gives bigger you increase it. Till 4-5 weeks in veg your at around 600 Watts worth of plant, then you start to flower with 600 Watts in week 2-3. Last few weeks when she’s her biggest and can take the light switch to 1000 Watts. Atm you canopy isn’t full, but if you cleaned up bottom, trellised it, had more plant or just canopy you can achieve 1.5-2lb a grow. I understand auto flower and all that. I like photo periods much more and you can learn much more from them. Because then you play with literally the same plant so you have something to gauge your self by. Just make sure have the canopy filled to absorb it or wasting light and electric. Just my 2 cents. Looks good so far though. Of course also depends on the hood you have as well.