Fitting Kit 

Made by and for American Hydroponics ebb and flow hydroponic systems. Gives you reliable flooding and draining of the growing tray without any leaks. 

Fitting kit is made to last! It's constructed of strong injection-mold ABS plastic and PVC, plus the O-ring resists acids and cracking.

The fill and drain fitting is a custom bulkhead fitting with 1/2" screen, nut and O-ring.

The overflow fitting is a PVC tube and adapter with 1" screen.