Whew, I was hoping we were not shocking you with the koi babies! Glad you are on top of things.
I have my first koi babies, thought they looked different (in the pond) than any of the goldfish/Shubunkins/Comets I had from last year. Then one day about a month ago, I was netting some of the more curious goldfish, and caught one of the babies and sure enough, whiskers! So, I have 4 that I'm sure are koi babies. They are similar, but each is different and I can tell which is which. Been really fun watching them grow. They are probably 3" or so now. Not a very good judge of size.
I cannot imagine seeing those teeny tiny fry, though. What in the world does your hubby catch them with? Must be a small aquarium net of some sort for them not to slip through.
That is really exciting to watch the colors emerge. I have all really pretty colors in my goldfish pond. By the time I notice the babies, they are black, turning to orange/red, or they are white. I have a tiny baby that I'm watching now that is all white, but with some red and black tiny spots on it's tail and body and nose. About 98% white, though.
Wish I had the time to get in there and net him, just to take a pic, but then as some say, then it would be a "favorite" and it would die or get eaten! So, I will leave it in peace to grow up and watch for it in the spring again.
Oh, my, Sissy, you may be my hero and have baby butt wigglers!!! Keep us posted on that. I sure want to know that they can reproduce in a pond. I think I have about 12 of them different sizes so hoping someday to get baby butt wigglers.