It sounds like transplant shock. It's best to use a stress reducer such as Super-Thrive when transplanting and go easy with the lights until the plants have recovered.
madeline Reviewed by madeline on . Plants loosing vigor?? My first grow...I am growing hydropincs and just moved my plants to larger rockwool cubes. They were in small oasis cubes under constant watering tray under 24 hours of light using 80W flourescents. Roots grew out and plants were looking very healthy (about 8-10" tall). I just moved them to the larger rockwool cubes after 4 weeks and placed them under a 1000W flood and drain system. I have them under a 2-2-2 nutrient solution using the hydroponics 3-part system. I switched the lighting schedule Rating: 5