Shubunkin size

What do you feed them?
"Dave Wheeler" wrote in message
...
My pond's hitting 1 year old next month and I'm in my first summer of
enjoying all the plants and wildlife that it's attracted. At the moment I
have 5 blue shubunkin, 2 koi, a couple of orfes and about a million
stickleback. I knew the koi would grow but my concern is the shubunkin's
growth, 2 of them have gone from around 4 inches to around 8 inches in
less than 4 months and I was wondering what size they generally get to and
how quickly? I'm already looking at the garden and planning a pond
extension in my head but I would like to get an idea of when to start the
groundwork on my girlfriend.

Thanks for any info.

D