I set up my scrog net, then realized I wont be able to move them to flush at the end. How do you guys handle this issue? Any suggestions?
when i used to flush my plants in a scrog.. i'd have the pots in elevated trays with drains that emptied into a bucket. or trays on the floor and a used wet vac.
good luck dude. washing machine trays trays work pretty well for a small area as a drip pan. if you're looking for something to use. http://www.homedepot.com/p/Camco-30-in-x-32-in-Washing-Machine-Drain-Pan-with-PVC-Fitting-20752/204220159?cm_mmc=Shopping|Base&gclid=CMX6m-X5jsQCFYQ2gQodl0UAmg&gclsrc=aw.ds
Unless you've been overzealous with the nute's, there's absolutely no need to flush excessive amounts of water through your soil prior to harvesting your plants. Just use plain water for the last two weeks prior to chop.
No need for a traditional flush. Don't over feed. If anything, just go plain water for a couple feedings in a row