Black Sea Sponge help

[cmkenne5]

I was wondering if the community had tips on controlling/removing a black sea sponge, It has not hurt my corals yet but my sea anemones seem to really not like it, I cut it back with tweezers/lower light, but the black sponge seems relentless. Any help is greatly appreciated

 

[Garf]

I was wondering if the community had tips on controlling/removing a black sea sponge, It has not hurt my corals yet but my sea anemones seem to really not like it, I cut it back with tweezers/lower light, but the black sponge seems relentless. Any help is greatly appreciated

You got pics? Is it leathery? I had a leathery black grey stuff that hated the light, for some reason.

 

[cmkenne5]

You got pics? Is it leathery? I had a leathery black grey stuff that hated the light, for some reason.

Thank you so much for your help, attached is a picture, its black on the rocks and substrate, but seems to be turning slightly red or purple in parts any help is greatly appreciated