flushing with dwc

ive been looking around for info on flushing with a hydro system, particulalry with DWC and was wondering whats the best method of flushing with dwc?

should i just let them sit in some plain ph'd water for the last 2 weeks? i dont have any money to buy anything extra so is this the way to do it? thanks everyone

yeah that should do the trick plain water for the last 2-3 weeks.

awesome thanks much appreciated, im no where near the final stages of flowering, infact i just started but i want to know so im ready for it for when the time comes

alright glad i could be of some help.Good luck with your grow