Help my seedlings!

So not sure what the hell is going on with these seedling, but they are just starting life and are having one hell of a time, they are under 4 2 ft t5 lights and using light warrior soil. Perfect environmental conditions, but with some fungas nights that are being taken care of, but they were having issues before the bugs... any suggestions would be appreciated

Hello,

Did you make small holes at the bottom of your cup for drainage? How often do you water them? Did you start nutes?

No nutes, just some b1 vitamins for transplanting, and i only water them once ever 3 to 4 days since i've moved them from the seed starter

first of all, lower the humidity, fungus thrives in a that kind of environment, 2nd next time you transplant add perlite to the soil for moisture control.

humidity is like at 60%, and they were going shitty before i transplanted... I'm using light warrior and they already have a good amount of perlite, You think add more to that?