Well, I know the more light the better, but I want to know is by having both spectrums of light, in other words, adding a little blue light to the mix...

will I get the strongest fattest buds I can?

The rumor is by having BOTH spectrums you are increasing potency...

Should I run blue spectrum or just add the light with the SAME spectrum?
GarlicToast Reviewed by GarlicToast on . MH AND HPS during flowering??? I have a 1000watt MH system with a conversion bulb in currently for flowering. I heard a nasty little rumor that if you run BOTH MH and HPS to run BOTH spectrums of light during flowering that your buds will be more potent... Is this fact or fiction. If fiction, what CAN you do to ensure maximum potency? If fact, I have a 400 watt HPS with conversion so I can run 1000Watts of yellowish orange light and 400 watts of blue. Rating: 5