I just read an article about spring cleaning your pond. It said in a
nut shell: remove the fish drain the water, scrub it all down to
include the filter, replace the water (dechlorinated) and put the fish
back.

The article: http://pondscapeonline.com/maintenan...g_cleanout.htm

Does anyone drain thier pond ever year? Im not talking about the
smaller plastic insert ones, I'm asking about the larger 1500 gal +
size ones..

Also how do you go about cleaning your ponds?

Thanks