YYAo 550W Pond & Lake Aerator — 5.2 CFM, 3/4 HP for Up to 1 Acre (50') with 100' Weighted EPDM Tubing & 8" Diffuser — Black

Solve common pond and lake issues — excessive algae, fish loss, and muck buildup — with this YYAo aeration system that increases dissolved oxygen, improves water quality, and helps protect aquatic life while restoring your waterbody naturally. Motor and performance: 550W power with a 3/4 HP oil-free air compressor delivering up to 5.2 CFM. Designed to aerate ponds up to 1 acre and 50 ft deep (expandable to service up to 3 acres, 50 ft deep when using two diffusers). Noise and durability: Rubber-mounted compressor feet minimize vibration and sound for a continuous low-noise operation rated around 65dB. The unit is built for reliable, low-maintenance service. Timer and control: Built-in timer lets you independently program on/off cycles to save energy, match changing weather, maintain adequate oxygen levels, and protect the motor from overwork. Included components: Comes complete with the air compressor, a 100ft roll of airline (EPDM hose), an 8" high-density air-hole diffuser, and all required fittings. The diffuser is weighted to resist rolling underwater. The EPDM hose offers greater temperature resistance and durability compared with standard black rubber hose. Safety valves: The kit includes essential valves — pressure relief valve, check valve, and electromagnetic valve — all selected to enhance safety and extend motor life. Installation and care: A clear user manual simplifies setup. For best longevity, place the compressor in a ventilated, sheltered location away from direct rain and sun to reduce dust exposure and prolong service life. This complete pond aerator package brings simple, effective aeration to your pond or lake so you can enjoy a healthier water environment.