3rd week veg with leaves clawing and dying

Your medium looks all around bad brother. I see algae growth on top, indicating you absolutely over watered and your soil has become a bit aenerobic. Start over my friend and make sure your soil has enough aeration in it so it drains properly and gets enough oxygen to the root zone.

You can't drop your humidity and raise the temperature. Cultivate the top of your soil but be careful not to touch the tender roots or stem. And get some wind blowing around over the top of that soil with a oscillating fan. And DONT WATER THAT FUCKER TILL YOUR POT FEELS LIGHT TO PICK UP :) I like when plants fuck up like this. It's a fun challenge to do what i mentioned and see if you can bounce her back. It's great to just grow for yourself and not for profit because there's a i don't stress about killing plants attitude that comes with it, It's nice.

suffocated from water logged soil. If you can't get that soil to dry out fast she's done for.

Unfortunately not all seeds make it and this one certainly won't. Life is too short to grow "maybes"! Always plant more seeds than you think you will need in case of duds/failures. That way you can choose to only grow on the best and strongest seedlings. Agree with the soil quality comment too, good soil should not have huge bits of bark/debris and uncomposted components in it.

Bin bag for it or pop more seeds next time when mixing soil mix it in hands fluff it up add perlite don't ram it in to your pots,and first week use hidrogenproxide for seeds to germanate in clean environment.can be used oxy plus first week or so this give huge amount of oxygen to your soil as well as keeping it clean from nasty pathogens.untill the plants are a few weeks old and built up.then I stop using it to build up microbes use a misting bottle on not mist but we're it comes out as a stream use this round the young plant for first week or so spreading out day by day never water like 1lt straight in try keep the roots up top for first weeks spread them out not down..once got 2nd set of leaves then give them a good water think finger depth of water so only wetting top two inch for first week 😉

Looking over your diary I really wonder about your rootzone. You're growing in a "natural compost" but I must say it looks pretty chunky with a lot of debris. At the same time it's also got a packed mud look to it. I think your drainage needs some work with a healthy amount of perlite. You're also using a crapload of your "bloom" nutes and a small amount of "grow"...like at a 4:1 ratio if your diary is correct. Seems off to me at this point in your grow.

You can nurse out even in such state plants and maybe you should try, but only for learning curve, she wont bring you many joy, think you will kill her. Looking at diary and pot pictures - you didnt listen about watering. I would not water her for TWO WEEKS, would rough top soil daily and raise pots above ground on some trolley for roots to start get oxygen, till pot wont dry out - she has 0 chances to get through. If after she is still alive - you can get something from her. Need advice, dm me, its too wide thing to write out. Have fun !

I would say the exact same as you buddy she doed not look very healthy im afraid I hope she pulls through but id start another if I were you buddy though its upto you I hope she pulls through best of luck buddy :) I would also advise changing the soil for a fresh mix with less moisture on the new plant obviously the soil does look past its best days here buddy :)