linis17 New Member Mar 12, 2014 #3 It's a yellow sponge. The sponge is not gonna do any harm to your coral.
shwagel New Member Mar 13, 2014 #4 Ok thanks, is there a way I can easily frag it and grow it somewhere else?
linis17 New Member Mar 13, 2014 #5 Break a piece of the rock with the sponge on it while underwater, put it in a cup with the tank water and put it in the sump if you like, it don't really matter. Make sure the sponge stays underwater at all time or it will die quick.
Break a piece of the rock with the sponge on it while underwater, put it in a cup with the tank water and put it in the sump if you like, it don't really matter. Make sure the sponge stays underwater at all time or it will die quick.
