I have to run hose from the bulkhead fittings in flood & drain tables down to the res, a 55 gallon drum. I can use duct tape to attach the hose to the drum but I'd like a hardware solution if possible so I don't have to worry about it getting wet and coming undone. The supply lines are no problem since they'll attach to the pumps at the bottom of the res, but I want the drains to empty out at the top of the barrel, and they won't be attached to anything.