Are you running your lights at full capacity? It looks like its awful close to the canopy.DAP 88 days, DAF 39 days
-660W Fluence Spyderx plus
-75/25 peat/vermiculite with Ca++, Si, Mg, and S in the peat-lite mix
-N 160 ppm (Jack’s Pro 20-10-20 peat-lite)
-Mg 35 ppm (Jack’s MgSO4 anhydrous 19.9% Mg)
View attachment 19161929