Becker 20' Four Legged Windmill Aerator Beneficial Pond Bacteria For additional information watch the

For additional information watch the instructional video (in the Product Videos tab) on how to update your Kasco compressor

If electrical power is not conveniently located near the pond

Four- four membrane stick diffuser / plates

but as a matter of precaution it is important to periodically check the zinc anode in all installations (at least every two to three months)

Becker 20' Four Legged Windmill Aerator Beneficial Pond Bacteria For additional information watch theLet Mother Nature aerate your pond! 20 Four Legged Windmill High Volume Windmill Pond Aerator This windmill tower looks more like traditional farm windmills and is more stable than the three legged units. This unit also pumps a large volume of air and has high pressure capability due to large head size for deeper ponds. One piece welded steel hub secures easily to windmill. Windmill aerators can save $30 to $50 per month in electrical costs, paying