Valterra Pond Slide Valves Automatic Fish Feeder The small is suitable for

The small is suitable for biOrbs 30L and larger

including those with koi fish

Dirty water then exits the filter tube at the bottom via the waste line

Dimensions (W x H) (mm) :350 x 800

designed to add dramatic effect to your biOrb tank

Valterra Pond Slide Valves Automatic Fish Feeder The small is suitable forControl the flow of water in your pond with a Valterra Pond Slide Valve. Also known as a gate valve, this device operates by sliding a plate within a valve body to open or block the flow of water in a pipe. The plate is easy to slide open or shut using the handle at the top, and you can adjust how much water gets through based on how partially open it is. It can be used for a variety of different applications, including isolating pond equipment for