what about a windmill aerator?
what is most recommended for aeration of a 23 feet 7 acre pond with the bottom somewhat shaped like a swimming pool...really deepend and shallows. a diffusion stone system? paddle wheel; agitator; fountains? as soon as i think about buying a few aerators with 2 diffusion stones per aerator, i hear somebody suggest differently. thoughts? i also saw someboday who made one out of small pvc pipe with holes in it, connected to a blower? whatcha think? thanks
