how about taking the reflector out of there until they toughen up a bit ?
MTF-Sandman said:What's your ventilation (exhaust and air circulation), feeding/watering schedule, and room temps vs. canopy temps?
I assume that's an ebb/flow setup?
MTF-Sandman said:I've vegged MANY clones under 1k's and never had problems due to light intensity...even at 125w sq/ft.