Plasson Quick Coupling Valves (QCV) Accessory Type_Pond Liner You can use these as

You can use these as an optional add-on to the Elluminate Warm White Stainless Steel Deck Light Kit

It provides a unique and cost effective solution to combat root intrusion

plug-and-pump convenience and easy of use

The Hunter Wireless Rain-Clik

only easier

Plasson Quick Coupling Valves (QCV) Accessory Type_Pond Liner You can use these asPoly Quick Coupling Valves have an internal valve that is normally closed so that water does not leak out. To activate the valve, lift up the flipcap and insert the "KEY". On the top of the key you can insert a sprinkler or a hose. Please note the poly key is sold separately and fits both 1" and 3 4" valves.