Like ollie says, it won't shock your plants to add more light unless it gets too hot for them. And check out Liquid Light. I just tried it and it is amazing.
Opie Yutts Reviewed by Opie Yutts on . I could use some assistance with my new room...... OK... I'm new to this forum, but I'm very ambitious and I have some space..... I have a feeble effort going on right now, but I want to do this space up right..... I've got a 6' x 8' room for starters, and a kinda awkward 5' x 2' space stashed in behind.......I was kinda thinking of converting it to veg. room, and then turn the other one into a flowering room. I have a 400w HPS and a 300w MH at the moment... Not ideal and I want to upgrade..... It's kinda half finished with PVC Rating: 5