Low Pressure Air Stones Ball Valve are included for easy setup

are included for easy setup

Underwater Parts - All components of the Universal Dock mount below the pole

75” FNPT inlet and outlet

Weighted tubing is self-weighted so it lays on the bottom of your pond instead of across the top of the water like polyethylene or vinyl airline

TEFC motors

Low Pressure Air Stones Ball Valve are included for easy setupThese airstones are housed in a plastic body to help protect the airstone and give a cleaner look. These airstones work well at low pressures and are ideal for backyard and koi ponds. As they also blend in will to your pond as the black body matches most lined and moulded ponds. The medium pore in these airstone maximizes low maintenance and high oxygen transfer. These 8 diameter air stones have a 3 8 barb.