Quote Originally Posted by razzapiggy
To claify further, I am reading via the search engine on this site that people flush for anywhere from 5-7 days. So now here is my issue, it's going to be very difficult to get rid of the water if I flush in the room that the plants are being grown in so I was thinking untieing 4-5 from the PVC pipe, bring into the garage and have a huge container for water that is being pumped from the hose outside. Place plants on a bit of corregated roof on a slight incline, and drain the waste water down the driveway. Would this process work if I used about 8-9 gallons per plant maybe twice in the last week or so? Less? More?
You can't just get large Sterilalite type of tubs and place the plants in the tubs for flushing? You can place the plants on net pots or what ever you have to keep the water from pooling at the bottom of your pot.

Not sure how much head room you have but for a flush that should work just fine.

Your idea sounds like way to much work when it should be easy.

3x the volume is the average to flush. If you want to make sure you have them flushed all the way you can use a commercial flusher like flora kleen, clearX final phase or what ever else is out there.

Happy growing