Do you have too lollipop your plants when doing SCROG

Do you have too lollipop your plants when doing SCROG? if so whens the best time to do it

No don't lollipop if your SCRoG'n. Once your growth meets and grows above your screen small little limbs will be blocked out by the bigger stronger ones, these are the ones that will eventually die off or you can trim them.

If you lollipop you can accidentally remove some side branches that will make it to the screen and flourish.

regards,

yea but the ones that die off shouldnt i trim them anyway because they can cause mold?