https://www.rollitup.org/general-marijuana-growing/292985-24-0-vs-18-6-a.html
check that out, its a good thread, but do your own reasearch (google) on the info you take from it also.
i veg 24/0 when the weather is cooler. but in the summer i 18/6 because of heat issues just. 24/0 is amazing...