My daughter and son in law bought me heated socks a few years ago. My first thought was, how well can these work? They are rechargeable, and actually work ok. Fine for a tree stand or goose pit, but I won’t wear them quail hunting.

9 yr old pond, 1 ac, 15' deep.
RES, YP, GS, FHM (no longer), HBG (going away), SMB, and HSB (only one seen in 5 yrs) Restocked HSB (2020) Have seen one of these.
I think that's about all I should put in my little pond.
Otter attack in 2023