Duck pond

[Quackers2016]

Hi all... I have 2 pekin ducks born this past spring. Donald and Waddles have an in ground cast iron tub that they play in.
We live in Virginia so are winters aren't horrible but I am trying to ensure that their "waterpark", lol doesn't freeze this winter.
Any ideas on an additive?

 

[GoldenFlight]

!!

You could buy a simple horse water heater at fleet farm or a tractor supply store.

 

[BantamFan4Life]

Welcome to BYC! I'm glad you joined us!

 

[drumstick diva]

 

[redsoxs]

Greetings from Kansas, Quackers, and ! Great to have you aboard! Best of luck to you and your ducks! e

 

[CuzChickens]

Hello there, and welcome to Backyard Chickens! I am so glad you joined us, I do hope you will make yourself at home here. Enjoy BYC!

 

[RodNTN]

Hi and

I am glad you joined us! I hope you enjoy your time on BYC, best wishes!