Can ghost shrimp live in my tank?

I want to put some ghost shrimp in my 20 gallon tank. it has 1 clown loach about 1 inch, 1 zebra danio, 2 baby angels, 2 tiger barbs, and 1 tetra serpae. Could i put ghost shimp in their or will they get eaten. If not could you reccomend any shrimp that aren't too big or expensive that would be suitable? It has rocks, plants and driftwood for hiding.