Blue cfl Additional Light?

Hi just a quickie, is it ok to put a blue ( veg ) light in with a dual spectrum, just for some additional light during the last cpl of weeks of flower? cheers folks. woody.

sure.......

ok? Yes. Good idea? Absolutely. In nature plants get both spectrums and have 2 types of chlorophyll, 1 that interacts mostly with the red side of the spectrum and 1 with the blue, so using both spectrums during both veg and flower is what i advise. wasting potential is all using 1 side only does imo.

nice one, thankyou, ile set it up 2morro, itl only take 5 mins. woody