Greetings from Kentucky.

I live in a Karst area where building ponds that don't develope a hole to drain into the underlying cave systems is a real challenge.

I am gravity feeding two springs [2 to 3 GPM each] into a .9 surface acre lake that is 4 feet deep at the max and averages 2' deep. I have been told that the surface area to depth ratio is such that aeration should not be a problem. Do you agree?

Currently, I dump the spring water onto rocks and generate some bubbles [mix some air] before it goes into the pond. Please suggest any better ways to mix air into the spring water?

Thanks in advance and have a great day.

KYwonderer