Help me

I would be much more inclined to go with @Fruitgrower idea that it’s light although over watered would be considered if reducing or raising the light didn’t help

It looks like it's only effecting the top parts of the plant which to me suggests that it is a mild progression of light burn. If it was caused by watering issues the whole plant would be droopy. So if possible raise the lights or dim the power to them. 🌱👍

over watering

@luisantas2009, hola no soy un experto pero en mi opinion creo que pueda ser o una falta de agua o un exceso de comida. Me baso en la forma de garra de las hojas y la posicion hacia abajo de estas. Espero haberte ayudado.