Flushing

i'm about two weeks away from harvest i flushed my plants with acouple of gallons of water i used miracle grow and bud blaster did i flush right and do i need to do it again p[lease help lot work don't want to screw up

My first crops were on miracle grow and tey were so long ago that I can hardly compare to the organics, but at the time I thought it was just fine even superb. I didn't really fertilize too heavy with anything other than the soil though and the nutrients in the soil are washed away after 4 weeks or so anyways so I wouldn't be too concerned about that. I'm also starting to question wether or not a hard flush as some believe it won't make that big of a difference. I think as long as your plants are healthy and not overfed, maybe another feeding and then cut off the nutrients, but it's your call man.