Dying leafs at top ..young plant

[Rabeats2093]

Plant Abuse Chart and Photos by Nietzsche

Contributed by: Nietzsche PLANT ABUSE Heat Stress : Look closely below, and you'll see the brown leaf edges that are indicative of heat stress. This damage looks alot like nutrient burn, except it occurs only at the tops of the plants closest to the lamps. There's only one cure for this...get the heat away from the plants, either by moving the lamps or moving the plants. [image] Figure 1 Nutrient Solution Burn: There's a good chance that this leaf was subjected to nutrient solution burn. T…

Upppn reading this I really wanna say calcium deff or potassium deff