quickly fading yellow leaves - advice on when to cut

Hello from first and second picture there is symptoms of Light burn : light burn causes edges of leaves to turn up. If it goes on a long time, the leaves also start to become crispy and can even break off if you try to bend them solution: lower the light power/dim or go for higher distance

basically, they ran out of nutrients in the soil super soils have this problem; if the plant grows too much, you suddenly find yourself without nutrients you should use oversized pots to have enough nutrients for the entire cycle you used a 7.5-liter pot where an 11-liter pot is recommended so you end up without..