Kasco Marine Robust-Aire RA6 Large Pond & Lake Aeration System Select Electrical Option:120 Volt or as a general rule

or as a general rule replace bales or filled bags every 6 months

000 hour bulb life

Measures 32

Limited five-year full replacement warranty

Contains a phosphate binder to prevent water quality issues

Kasco Marine Robust-Aire RA6 Large Pond & Lake Aeration System Select Electrical Option:120 Volt or as a general ruleThe RA6 aeration system for large ponds are highly efficient, reliable, and durable systems that induce oxygen transfer, beneficial water movement, and mixing to ponds up to 11 Acres in area and depths of up to 50 feet. Systems come complete with: Two 1 2 hp dual piston Teich Aire compressors Six diffuser assemblies Two triple port aluminum manifolds Quiet 65 decibel operation No electricity in the water No equipment floating on or near the surface