Beautiful pics. Do you have a problem with sweepers stinging other corals . I am expanding my collection of lps, mainly chalices. My grape watermelon puts out long sweepers. Will it kill my new mummy eye or can they be kept together. I'm pretty sure a chalice would bother an acan or favia but always wonder if same corals, favia ,acan etc can be kept close together. Thanks again for the pics, Mike