my plants were always 2 inches away from the fluos and when i bought my cfls they were just like you said 3-4 inches away. how did i stretch them?? and right now i got 5 fluos, and 2 cfls. what id like to know is are my fluos going to slow down the yeild/flowering stage?? and about the reflectors, can i make cheap ones for now? like aluminum foil turned around.
How are they called and where could i find them?? Red light spectrum.