Micro crab with male Betta?

[j.marsland12]

I currently have 5 cherry shrimp with a male Betta in a 20l planted tank. I was wondering because he leaves the shrimp alone if he wouldn't mind a few Micro crabs sharing a tank with him. I really like these guys , I just don't want them to turn into a quick snack instead of some new tank mates.

 

[bettaowner]

Do they have cows? They might bother the betta.

 

[j.marsland12]

Do they have cows? They might bother the betta.

Yes they do have claws but the Micro crab only grows to 1cm so they are very small and the Betta most likely won't even notice the claws