[soupysam]

I have 2 Koi lyiing on their side on the bottom of the pond if you disturb them they swim round fine even feed but after a while they settle down on their side again.

I have tested the water and all is fine with the readings.

I have had them scraped and there was no evedence of any parasites.

The fish are about 4 years old.

[terry123]

i hade a coupe the same its water temp i think .

[worthy]

Originally Posted by soupysam

I have 2 Koi lyiing on their side on the bottom of the pond if you disturb them they swim round fine even feed but after a while they settle down on their side again.

I have tested the water and all is fine with the readings.

I have had them scraped and there was no evedence of any parasites.

The fish are about 4 years old.

you might find its to do with the time of year with the temp going up and down throu the day and night but one thing you could try is a good salt bath use aquatic salt not table salt at 3oz per gallon of pond water and leave the fish in there for 10 min's but make shore all the salt is desolved befor you put the fish in as undesolved salt will burn the fishes belly and fins worth a try hope this helps

Dan..