Pond Boss Forums AERATION Should I aerate? aeration in winter

Typically you want about 10% or slightly less of the total surface area in open water in 1/4 the total pond depth for the winter. How much of an area did you have with the aerator that was running?

1/4 acre is roughly 10,000 sq. ft, so you should have around 500-1,000 sq. ft. of open water. That's a circle 26' to 40' across of open water......