Hello, the new leaves are losing their color on top.
what do you think of magnesium/sulfur or other nutrient deficiency? Or too much light??
i use supersoil and 3 gallon pots
Max 24 / Min 19 grados Celsius
Max 71% / min 43%
the space is 60x60 cm 190w panel distance 55 cm
500/600 ppfd with Photone in iphone