I was about to leave my apt and was checking out my thank when I saw some of my zoo polyps spitting/pooping out some brownish black string? I assume this is just fine but I am not sure. This is the first time that I have seen this and I have had them for almost a month. this is occurring on a small frag that seems to be very health since it started as 7 polyps and is now 11. Also I have a colony that is around 100+ polyps and I have not seen any of them do this so I am slightly alarmed. I figured this would be the best place to ask. Thanks for your time.
