mushroom id request brown with green glowing bumps with pic

[mattnokc]

I bought a used tank and would like to know what type of mushrooms these are! The guy i bought the tank from didnt seem to know,,

They are basically brown with green glowing bumps all over them and they are 3" to 4" across "each one"

thanks in advance!

 

[psteeleb]

I bought a used tank and would like to know what type of mushrooms these are! The guy i bought the tank from didnt seem to know,,

They are basically brown with green glowing bumps all over them and they are 3" to 4" across "each one"

thanks in advance!

those look a lot like the ones I havve in my 29g
they are a mushroom
sometimes called hairy or lavender mushrooms. they are the same but need some intense light to get the brown to turn to lavender

here are mine

and a link to some on Liveaquaria and vividaquariums
http://www.liveaquaria.com/product/prod_display.cfm?c=597+2856+872&pcatid=872

http://www.vividaquariums.com/10Expand.asp?ProductCode=02-1416-10&Category=Coral And Invertebrates:Mushrooms&SortBy=Price

 

[Whisperer]

Those are rhodactis.