Alumina Airstone Diffusers by Easy Pro small pond aeration either above grade or buried

either above grade or buried

For difficult to control weeds the addition of Cutrine-Plus Liquid can boost effectiveness

Extremely energy-efficient

a Landscape Lid for hiding the unit in the landscape

Alumina Airstone Diffusers by Easy Pro small pond aeration either above grade or buriedAlumina air stones three times stronger than white silica air stones! Produces a finer bubble with no increase in pressure. Inlet fittings are set into the body of the diffuser, making them much less likely to break or twist loose. Higher density means self weighting Cleanable with muriatic acid or chlorine More resistant to ozone Multiple Sizes available