Rut-row...hope this isn't a problem. My second ballast is an HPS only, and I thought I got the switchable, however I never opened it until it was needed. One ballast is switch-able and one isn't... would it harm the plants if I transplant, and have half of them under HPS instead of HID? Then once they adjust to the transplant 1-3 days later, switch them to 12. 12
Any other ideas? Sorry for being such a newbie here!