This nozzle provides an efficient way to add a further dimension to your fountain design

Ponds that are irregular or odd shaped will also reduce size of aeration area

this kit won't be able to fit

The crevice nozzle suctions out pollutants between stones and plants with ease

Approved for saltwater

Kasco 2HP Pond Surface Aerator 2.3AF - 240v 3 Phase Bottom Screen:Without Bottom Screen This nozzle provides an efficientKasco 2HP Pond Surface Aerator 2. 3AF 240v 3 Phase Introduce more oxygen faster with 2. 3AF Surface Aerators. This high performance aerator uses a single open propeller to create and push water droplets into the air, efficiently transferring oxygen to the water. Its agitation and movement spread the oxygenated water throughout the body of water, and it can operate in as little as 20 inches of water. Perfect for ponds tanks with surface areas of about