so i came back from running some errands earlier and noticed my float valve on my under current system seized up for some reason and flooded my whole 8 site grow to the point that the water was leaking on to the floor!..(i caught it before it did serious damage to the room) i worried about my young plants as they were probably under water for about an hour or more completely submerged to the top of the hydroton....this is a dwc setup and the airstones were running so any help or recomendations would be greatly appreciated
