Yes - It's been a minute but I recall replacing the drain plug with a threaded 1 1/4" PVC fitting and then connected that to a 1 1/4" ball valve. I connected that to a hose connector and sump pump drain hose, which emptied out into my yard (when I opened the ball valve). The inhabitant of the tub at the time was a big African Lungfish so it worked great to drain and suck out chewed up food and lungfish poop