bubble in my frogspwan

[djmx2002]

Hey everybody
my frogspwan have a large bubble on it, anyone know what it is?

 

[fishy head]

do you have any pics
that could help alot

 

[djmx2002]

no sorry
it's just like a bubble in the middle of the head, it's green ....

 

[albfishin']

Mine have them as well. You're talking about right in the middle of the head of bloom? I usually notice it more when mine are excreting waste

 

[djmx2002]

ya it's like bubbles underneath it's 'skin'
have any idea what these are?

 

[albfishin']

I don't know what they're doing, but have had mine for about 3 mos. and they have been doing it from purchase. They seem to be fine. Although the thing I have noticed as they bubble, their blooms are not quite as big. Sorry I couldn't be more of a help, this is my first shot at keeping and maintaining a tank.