Superfish Koi Flow Air Pump Sets Option:Koi Flow 20 Set when this drops below the

when this drops below the minimum level a signal is sent to the microprocessor which activates the low water level indication

For Max Glass thickness: 5mm

Part No : 57077

Ammonia (NH3/NH4)

Superfish Koi Flow Air Pump Sets Option:Koi Flow 20 Set when this drops below theThe Superfish Koi Flow air pump sets are a heavy duty air pump specifically designed and suited for the aeration of Koi and other large ponds. The high air output of the pumps coupled with their low energy usage makes them an ideal addition to your pond. These pump sets also feature low noise level productions. There are 3 different sizes available to suit your needs. The robust structure of these air pumps contributes to their low noise production