1/4 Acre Pond Aerators

A 1/4 acre pond is the most popular size for backyard koi ponds, water gardens, and small recreational ponds. At this size, you have flexibility. Shallow 1/4 acre ponds (under 5 feet deep) work well with surface aerators or fountain aerators, while deeper 1/4 acre ponds benefit most from a small diffused aeration kit. Living Water Aeration carries a full range of 1/4 acre pond aerators, including compact diffused systems, decorative fountain aerators, surface aerators, and solar-powered options for off-grid sites.

Sizing a 1/4 acre aerator depends on your pond depth, fish stocking, and whether you want continuous oxygenation or supplemental aeration. Browse the products below by brand or power source, or read our pond aerator sizing guide for help choosing between system types. Our team also offers free expert sizing assistance. Call (888) 775-2402 or share your pond details and we'll recommend the right system for your 1/4 acre pond.