seaking of angels

[vaudeville]

Hey Gang
Had a weird thing happen lst night that I am trying to wrap my head around

I had a 40 long set up with some young angels (koi, blues, plats and silvers) and they were doing well
I needed to split up the larger severms and angels so I decided to split the angels between 2 29s till I could sneak in another larger tank
both 293 were preped the same way
I made the split of the koi in one tank and the rest in another
The next morning at non-koi were going great but I lost every one of the koi
Same temp, water everything
Don't understand it

[four_by_ken]

Wow... something was in that tank.  Or something was in the filter or gravel.

[vaudeville]

This is keeping me guessing as both had clean new gravel that I washed and new filter inserts

[Regalblue]

New tank syndrome?  Did you do any testing?  Were both the tanks new?

[vaudeville]

Nope had the two tanks running the day before
Cleaned both tanks the same and all my tanks are on the same well water
I also did a fifty percent plus water change on all iuhe tanks
It was had a Jamestown situation

 ii

[mightieskeeper]

I have had a lot of deaths of young Koi angel fish recently.  I think they just to sensitive to change.