you can but i dont think it is as important as using chems and flushing. i know if i was doing a gurilla grow and using organics i would not flush at all and it would be fine. that would be way too much water to haul.
keeko Reviewed by keeko on . Flushing before harvest Quick question about growing with organics in soil. Is it a must to flush the soil for a week before harvesting? I know the implications in doing it with non-organics but the levels of salts are much higher, does this still apply? Rating: 5