…aeration output to your pond with the simple turn of a dial. Every Airmax® PondAir™ Aeration Kit includes 2" round air stones and flexible black vinyl air tubing. We recommend using a TrueRock™ Mini Boulder (Greystone) to cover your aeration unit. Choose the combo option in the drop…

…for a long time! ALL WINDMILLS INCLUDE: 100' poly tubing (non-weighted), air stone, check valve, anchor stakes. WINDMILL ACCESSORIES: Airmax® EasySet™ Weighted Airline: Designed to lie flat on the bottom of your pond. Windmill Diffuser Air Stone with Backflow Valve and 2-Way Valve: Using…

…benefit of being able to function while exposed to the elements, keeping your pond well oxygenated throughout the year. Includes (2) 16' of air tubing and 2 air stones. Looking to blend your AquaOxy 450 pond aerator in to your landscape? Cover the aerator with a TrueRock™ Small Boulder for…

…aeration output to your pond with the simple turn of a dial. Every Airmax® PondAir™ Aeration Kit includes 2" round air stones and flexible black vinyl air tubing. We recommend using a TrueRock™ Mini Boulder (Greystone) to cover your aeration unit. Choose the aeration kit and de-icer…

…for a long time! ALL WINDMILLS INCLUDE: 100' poly tubing (non-weighted), air stone, check valve, anchor stakes. WINDMILL ACCESSORIES: Airmax® EasySet™ Weighted Airline: Designed to lie flat on the bottom of your pond. Windmill Diffuser Air Stone with Backflow Valve and 2-Way Valve: Using…

…INCLUDE: 100' poly tubing (non-weighted), air stone, check valve, anchor stakes. WINDMILL ACCESSORIES: Airmax® EasySet™ Weighted Airline: Designed to lie flat on the bottom of your pond. Wooden Windmill Anchor Kit: Designed to secure your wooden windmill. Windmill Diffuser Air Stone with…