1" fill/drain fitting. This is the fitting that is commonly used to transfer nutrient solution between the flood table and the reservoir in flood & drain hydroponic systems via 1" tubing and a pump.
3744 10th St NE, Washington DC
Capital City Organics
Come visit us at CAPITAL CITY ORGANICS in Brookland, DC
11am-7pm Mon-Sat ; 11am-5pm Sundays ***Prices Are Subject To Change***