I didnt read all of the pages ... and pages... and pages lol but ive been reading every now and then looking for pics, and I was wondering if there was filtration on the pond? Or is it just the barrel thing for circulation/oxygen?
I have 2 sponge filters powered by powerheads. One powerhead sends the water to the barrel, the other just provides circulation in the pond. I would say my set up is part vegatative filtration and the sponges do the rest.