Best Wrasse For A 20 Gallon

[rhines]

First post hurray! My question is what are some small wrasses that I can keep in a 29 gallon to clean corals and rocks?
Current stocking is
-2 Ocellaris Clownfish
-1 Yellowtail Damsel (Don’t worry he is my most peaceful fish)
-1 Royal Gramma
-1 Clown Goby
- Various snails and Hermits

 

[nautical_nathaniel]

Pink Streaked (also called a Cryptic Wrasse) or any possum wrasse would be a good fit Just be aware that they don't really clean rocks they just sort of pick at them looking for pods and other small invertebrates. They have the potential to eat things like redbugs and flatworms but in reality they won't eradicate the entire population in your reef tank if you ever get those critters.