I have a 40 year old + pond 200ft from my house. It is well balanced and has some nice bass/bluegill. i have bad algae + weed growth. Depths range from 2 ft - 8ft maybe 10 in one spot. I am using grass carp and understand that aeration will be helpful for many reasons. \
I don't like the looks of a fountain so would like to use a deep water bubbler of some kind.

Any suggestions do I want to aerate in one spot or lay out a couple of hundred feet of pipe or hose. I hope it will create a little bit of water movement.

Thanks in advance.