megaplant
Member
Hi
Just wondered if anyone caould give me a quick bit of advice. I am about to change bulbs after growing on a 12 / 12 for 6 weeks with a blue grow light. Do I just swop the bulbs straight over or is there a resting period ??? and also do I then continue on 12/12 for a further 6 weeks ??
Just wondered if anyone caould give me a quick bit of advice. I am about to change bulbs after growing on a 12 / 12 for 6 weeks with a blue grow light. Do I just swop the bulbs straight over or is there a resting period ??? and also do I then continue on 12/12 for a further 6 weeks ??