EasyPro PA86 Pond Aeration System Farm Pond Supplies_Windmill Aerators Internal filters prevent plugging and

Internal filters prevent plugging and are easy to clean

Unlike their Real Stone Basalt counterparts

Wall block & decorative stone sold separately

Can be used vertically or horizontally

Energy-efficient piston compressor

EasyPro PA86 Pond Aeration System Farm Pond Supplies_Windmill Aerators Internal filters prevent plugging andComplete aeration system for ponds up to four acres depending on shape and depth of pond. 3 4 hp Rocking Piston SRC75 compressor, 6. 5 cfm, 4. 5 amps, aerates up to 50 deep. The PA86W kit also includes four QS2 Quick Sink air diffusers, four valved outlet assembly with pressure relief valve, 600 of 3 8 Quick Sink tubing, fittings and clamps. This system will effectively aerate: 1 Acre Pond at 5' 8' Deep 2 Acre Pond at 8' 12' Deep 4 Acre Pond at 12'