Pond Boss Forums STOCKING A NEW POND Types of fish to choose What species will work best in my ponds?

I added 12 grass cap, 6 to each pond on Thurs Jul 22nd. This morning Jul 25th I found one of them dead.

I did a surface water DO test, and it is still 8ppm. I guess I need to make a contraption to get water from the bottom, to see what it is down there.

I'm hoping this is an isolated incident, and no more of them die...