Hello.
My hopes have faded.
I quickly returned to my feeder with fish food, before the fry died of hunger.
Despite the fly larvae spent 1 to 2 days in the Oatmeal the Yellow-perch continue to refuse them.
I have given Grindalls worms before 2 years ago to the fry, and they ate them easily.
Would Yellow-perch have thin beaks, would other fish have accepted the larvae.
Making fly larvae is very easy, I made them in a bucket then I separated them in another bucket, I had a large quantity with only 3 buckets in rotation.
I find it disappointing, I don't know for other fish but for Yellow-perch it doesn't work.
A+