good idea man, i will have to do that... just waitin on 2 light fixtures to totally rearrange 3 of my cabs, so i will try that theni got a Boost Bucket tip for ya bro. i use a 'Tee' and split off of the main line, that way i can cover more surface area with one bucket. for my aero grow i split off and had 4 lines running to different parts of the canopy. as we all know that CO2 is very heavy and falls straight to the ground.