Well, being entirely honest, it's a pair of silurana tropicalis in a 260L tank. (S.T are a lot smaller than X.Laevis)

Would a shrimp cause any harm to my frogs if they were to be eaten? I don't want their tough exo-skeleton harming the frogs.

I am fully aware that the frogs may or may not eat the shrimp. I bought 15 tetras, of which only 5 have survived. (will be replaced soon). I know it isn't right to put animals into an environment where they're likely to be killed, but can't the same be said with mealworms? How I rip them in half, degut them and put 1/2 in the tank to be eaten.. etc..

So, to the point,

Cherry Shrimp, yay or nay? (understood that I am aware of the ramifications on the shrimp's behalf)