What is best shrimp for 20 gallon tank?

[Mrfishfrenzee]

what is best algea eating shrimp for my 20 gallon tank with 3 cory catfsih 2 swordtail 3 platys and 10 guppys? i need some good algea eating shrimp and i have sand for my bottom of tank

 

[Coursair]

what is best algea eating shrimp for my 20 gallon tank with 3 cory catfsih 2 swordtail 3 platys and 10 guppys? i need some good algea eating shrimp and i have sand for my bottom of tank

Amano Shrimp. Big ones can usually hold their own.