Vertex® Aeration Air Filter Replacement

115-Volt Part Number 771027

15-Watt compressor provides quiet and energy-efficient operation

Naturally recycles fish waste

Organic and selected specifically for use in ponds and lakes

Bird Deterrent Flag Kit with 13.5 foot Pole Backyard Koi Pond Supplies_Pond Fountains Vertex® Aeration Air Filter ReplacementLooking for an effective, pleasing, and fun way to keep birds from making a mess on your boat, dock, or around your pond or lake frontage? Tired of spending time cleaning up after nuisance geese that have left your property in less than optimal condition? We have the solution! These flag kits are a unique outdoor display system that has been proven effective in deterring birds such as ducks, geese, seagulls, terns, pelicans, and other nuisance birds.