Corys not eating

My Corys aren't eating lately.
I have several kinds of bottom feeders food but they just don't like em n they let em melt in yhe water which make the tank look dirty n nasty.

First pic is from the food I got em yesterday. They're not eating it they just let dissolve.
Second pic they look n smell those little balls but don't eat em.
Third those flex worms those cubes stay on top of the tank not sinking n dissolve making the tank look like a nasty mess
Last pic shows those little balls that are too light to sink n make the filter n everything look dirty n nasty when they melt.
So Corys aren't eating any of them at all.
They only eat n go crazy for blood worms n bright shrimp but those are way more expensive than other bottom feeders food.
Any advice ?

If they will eat bloodworms and shrimp I would just feed those for the time being to ensure they're getting enough food. Sometimes they just don't like certain foods.

Let them starve a couple days...

They'll try anything after that. But still don't let food rot in the tank vacuum it out, it will save your water quality.

Lcc86 said:

If they will eat bloodworms and shrimp I would just feed those for the time being to ensure they're getting enough food. Sometimes they just don't like certain foods.

Click to expand...

Ok thanks