Overfeeding kills fish. We all know this. My darter loves bloodworms and tiny redworm bits but dislikes Mysis shrimp and flake, my sunfish likes bloodworms and will begrudgingly eat Mysis shrimp, but bloodworms alone, aren't enough for a 3.5" sunfish, my spotfins like the red flakes, but not the green flakes, my bluntnose eat everything, my sunfish loves crickets as do the spotfins, but dislikes red and earthworms. Is there a magical unicorn that exists? Is there a food that *everyone* likes? This is why I keep 3 crayfish in a 16 gallon tank. The clean-up crew.
The Grumpy Old Man.
“Bravery is the ability to look fear and hurt in the face and say, move aside, you are in the way.” ~ Thomas Paine