My coral platty guppy just hides in the corner all day, what's wrong?

Question

We got 2 guppies: Blonde Delta and Coral Platty... We just put them in their tank today after buying them from PetSmart, the Delta is rambuctious but the Coral fish just lays on the bottom. Is he just adjusting?

Answer 1

Most likely just adjusting. Male guppies can be a bit territorial and combative among themselves so it is also possible that the blonde delta is establishing his dominance in the tank. That said though it is by far most likely just to be normal adjusting.

MM