Diving Guppys

[Danh]

Hello all,

Just recently moved my Guppies, Mollies and Panda cories into a bigger tank. However i have recently noticed the Guppies diving into the sand at funny angles and coming back up perfectly normal, so is there any ideas what this is and how to solve it .
Also i've never noticed it before but one of my black mollies has white lips, it looks like its put white lipstick on any ideas what this is.

Thanks Dan

 

[donna123]

hi,
did your guppy have sand before? they are just pecking for food i would think.
with the molly this could be mouth fungus, as it would look like lipstick.

 

[Danh]

hi,
did your guppy have sand before? they are just pecking for food i would think.
with the molly this could be mouth fungus, as it would look like lipstick.

Hi Donna,

in the previous tank they had coarse black gravel, but its strange because they only do it every so often, its wicked to watch though.
Will Try to get a picture of the mollie when he stays still.