i went to walmart and i was looking for daylight color 6500k bulb but only found a 6500k natural cool white its a cool white color but it says 6500k will this work for veg?????
it doesn't matter what they call it as long as it is 6500k it will work for veg i don't see a problem with them touching as they don' really get hot so they are not going to explode or overheat if they are touching
Thanks for the info mate.
i was getting scared that i bought the wrong thing i hope 2 26 watts cfls will be enough for a small pc grow case
they got about 3200 lumins together but ive heard of someone useing 2 13watts with only 2300 lumins and e did good
i would try to get three or four in there and keep them close to your plant so they don't strech this is a pic i found online if you lst and scrog three or four lights should be good