Take him back to the store if you can't verify that he's eating. A Rainford eats by sifting sand, and the sand needs to be very fine to pass his gills, and the tank needs to be old enough to have life in the sand.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.