"Bengt Boysen" wrote in message
...
Try this book.
Book Title: PONDS
Author: BIRD, RICHARD
Publisher: HAMLYN
ISBN: 0600610233
Binding: PAPERBACK
Pub. date: 15th March 2004
Pages: 144

I would also suggest that you completely drain the pond, remove excess
mud,
invest in new plants. Then you fill the pond again. Then you should add
one
or perhaps two bales of straw to the pond. This will keep the pond free
from
algae. Then, as some other has proposed, buy a pump to circulate the
water.

NOT UNTIL YOU CAN PUT THE FISH SOMEWHERE SAFE WHILE YOU DO.

Ooops sorry, I appear to be shouting.

--
Brian
Henry Fielding: "All Nature wears one universal grin"