The Wooden Channel Valve is a block added by AgriCraft that is used to control water in an Irrigation System. It can connect to Irrigation Channels, Water Tanks, or other Valves on all sides except the top and bottom. When it gets a Redstone signal on any side but the top, it prevents water from flowing through it. It holds 500mB of water and a Sprinkler can be attached to the bottom. It takes on the appearance of the wood used to craft it, and will only connect to other parts made of the same wood.