Size of koi fry???
 

This spring I found koi fry in my pond from the recently placed 12" koi
which I wintered indoors. After the first 3 weeks I noticed my first batch.
Five weeks after bringing the koi outside I noticed another number of small
fry along with the now larger fry. By mid summer I counted a total of
approximately 18 small koi in 3 different sizes. I have now winterized the
pond and I have some question:

1. Do koi grow so quickly in one season (6 months) from tiny fry to 5 in.
in the case of the largest fry?
2. Will they have a chance of survival in my first pond 18 in. in depth? I
live in Massachusetts (Z5).
3. My original koi were only 5-6 in. long when I first purchased them in
8/20/04. As soon as I placed them outside in Spring 2005 they grew quickly
to their present size of 12 in. and they had fry. Is this normal?

Size of koi fry???
 

"Richard Holub" wrote in message
...
This spring I found koi fry in my pond from the recently placed 12" koi
which I wintered indoors. After the first 3 weeks I noticed my first
batch. Five weeks after bringing the koi outside I noticed another number
of small fry along with the now larger fry. By mid summer I counted a
total of approximately 18 small koi in 3 different sizes. I have now
winterized the pond and I have some question:

1. Do koi grow so quickly in one season (6 months) from tiny fry to 5 in.
in the case of the largest fry?

## Yes, they can even grow bigger than that.

2. Will they have a chance of survival in my first pond 18 in. in depth?
I live in Massachusetts (Z5).

## Not if it freezes down to the bottom. That's awfully shallow for Mass.
You will probably have to bring them into a garage or basement to keep them
alive.

3. My original koi were only 5-6 in. long when I first purchased them in
8/20/04. As soon as I placed them outside in Spring 2005 they grew
quickly to their present size of 12 in. and they had fry. Is this normal?

## Yes! You're koi must be healthy and your pond well balanced. :-) You're
doing something right.
--
Reel McKoi.... frugal ponding since 1995...
My Pond & Aquarium Pages:
http://bellsouthpwp.net/s/h/shastadaisy
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