Perfect for small backyard ponds or koi pools, where circulation and aeration are important. These assembly includes 3" air diffusers, and underlay plate (to keep diffuser out of mud). It requires 1.2 cfm. It has a 3/8" hose barb inlet.
This unit does not include a check valve to prevent water from backing up into the airline.
If you are going to be away for any period of time, be sure to leave a contact phone number with your pond watcher so they will know who to call in case of an emergency.
Automatic feeders can also play an important part of your vacation plans.
