Whats this in my Frogspawn?

[atvdave]

OK.. I was looking at my frogspawn and saw my flame angel taking a nip at it. I got a closer look and saw a worm like thing extending upward out of the mouth.

Bad pic but it's the best I can do.

 

[reeferman06]

waste, dont worry, its fine

 

[Hormigaquatica]

A nice string of mucus, and a hungry blueleg hermit waiting to grab it