Small Backyard Windmill Material:Powder Coated Red, White & Blue Package includes: Auto laser unit Ultrasonic Length:100 ft Optional Sound Kit for

Package includes: Auto laser unit

The 16' tower produces approximately 10% more aeration than the 12 FT tower height due to the elevated height of the tower

This model comes with 4 wide steps measuring 21" across so climbing in and out is much easier

The Airstone Diffuser Kit comes with a foot valve that prevents water from coming back up into the aeration tubing

We use these to haul fish to our customers

Small Backyard Windmill Material:Powder Coated Red, White & Blue Package includes: Auto laser unit Ultrasonic Length:100 ft Optional Sound Kit for Package includes: Auto laser unit The 16' tower produces approximately 10% more aeration than the 12 FT tower height due to the elevated height of the tower