winter koi dead?

[jason604]

I just used my old cheap korallia power head pointed up towards the surface and it did a great job of preventing ice build up. My koi pond is 11'x7'x3'

[kien]

Originally Posted by jason604

I just used my old cheap korallia power head pointed up towards the surface and it did a great job of preventing ice build up. My koi pond is 11'x7'x3'

That won't work in Calgary :-)

[Aqua-Digital]

just thought this post might be of use.

http://www.canreef.com/vbulletin/sho...wpost&t=118328