What is this?

[Benmagee]

This grew in my tank over night, I have two river shrimp and a Murray cod in my tank, no lives plants???


Just weird...

 

[Fishfur]

Hard to say. Almost looks like a bit of mould on something.. but I'm not sure.

 

[bettaowner]

Looks like fungus on decaying food

 

[Benmagee]

Cool, thanks for reply, I will get rid of it!