Possible coral

[williamccookson]

Is this coral?

 

[Froof]

Is this coral?

You have a sponge

 

[williamccookson]

You have a sponge

Ok, thank you.
Is that good, bad, indifferent?

 

[tripdad]

Definitely sponge, harmless. If it becomes too much just pull it out and dispose of it.

 

[williamccookson]

Definitely sponge, harmless. If it becomes too much just pull it out and dispose of it.

Thank you