Good 12 volt aerators

[whitey73]

Has any one got some ideas on good 12 volt DC aerators and where they are available from. I dont mean the cheap portable ones either.I can only seem to find them for sale in the States

[Noha]

you can use one of those rule bilge pumps 350gph ;used one for 5yrs no probs with it. get them from most boating joints under 40$ cheers