Originally Posted By: wbuffetjr
Originally Posted By: DonoBBD
I think with the deep water and air station your getting another current mixing. A natural current and your air station current.

When it rains lightly you can see where the currents meet and run into each other.

Cheers Don.


I definitely saw what you mention in bold. If I am correst, you could see it with some wind on the water too. Two big circles above the diffusers with a different "water pattern" than all the surrounding water.

Sorry, but what does that do or indicate?

Yes it shows where the water currents are meeting or changing directions. I have seen it with a light breezes too. I use these to arrange my diffusers to best suit the bottom of the pond and my pressure to each different diffuser so to maximize my water current action.

Cheers Don.

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7/8th of an acre, Perch only pond, Ontario, Canada.