Problem with frogspawn

[Bonessurf]

Majority of the day, mostly when the light is off, this is what my frogspawn looks like. The entire center of it becomes one big bubble. Is there something wrong with it?

 

[crzytrace]

looks like mine did when it was getting ready to split

 

[Bonessurf]

Yeah. That seems to be the general consensus. Any ideas on how long it takes?

 

[crzytrace]

seems like mine did it for a couple, maybe 3 weeks. cant be certain though, cant find it in my reef log..