When I went at my pond design, I purposely included concepts like a bottom
drain and a shallow VF to reduce my maintenance. I have A LOT of plants, and
do not intend to feed my fish, in the hopes that I can strike a balance of
plants and animals. So far, my first season, things are going well.
I often read in this group of people adding potash, salt, baking soda,
fertilizer tabs, etc. They test the water every 10 minutes, change water, do
this, do that.
I realize this is not a pass/fail, yes/no answer but how much is really
necessary? I think if my pond ever gets to the point where I must spend time
every day maintaining it, and not just sitting by it...I may fill it in.
--
BenignVanilla
Pond Site:
www.darofamily.com/jeff/links/mypond