How long do I flush for?

I have a couple of blue cheese plants ready for harvest,I have been flushing for 3 days now how much longer should I leave them? They are in a bubble system (hydro). Also am I ok to dry the harvest in one of my tents with just the fans on (no lights)

what? why would you flush the res when the plants are done? think you may need a book, check the grow faq, and just use google.

some ppl swear by flushing and some dont. flushing ppl say gets all the chemicals and what not out so it is smoother and smokes better. Some say not needed just give it nuts till the end and the just cure ir properly. i have tried both to see which one i prefer. Honestly there i not a large difference. i would suggest you try both methods and then choose the one u prefer. I flush because i feel that the smoke is smoother but then again it is not a large difference. and if u do flush in soil i would say week and half to 2 weeks. Then hydro i suggest 1 week

Yeah I've been told about a week just wanted to make sure. Thanks mate!!

No prob. Nxt grow dont flush just so u can compare and make a choice for yourself. Some ppl just pick one and stick with it, i encourage u to try both because then u now know for sure what u prefer be open to growing and willing to try new things me i run 5 days with HPS and 2 days with MH. because hps is great for budding and MH is great for resin and compact growth i will see how it works

alexdunaba said:

what? why would you flush the res when the plants are done? think you may need a book, check the grow faq, and just use google.

Click to expand...

Really....why wouldn't you flush in hydro when you have about 7- 10 days left??

when growing in hydro.....if you want your weed to crackle when lit and taste chemically... especially in a volcano...dont flush it

a week to 10 days is the going flush rate for hydro