B brob22 New member Jun 7, 2011 #1 was thinking about buying some zooanthids for the tank but not if they adversly effect the sps
tkeracer619 New member Jun 7, 2011 #2 only if they touch. They can easily co-exist if you keep them apart.
tmz ReefKeeping Mag staff Premium Member Jun 7, 2011 #3 No but sps like acropora can harm zoanthus if they grow into each other.