dwarfseahorse
Community Member
I have several small salt water reef tanks. I started getting aptasia in the smaller one and had already decided to remove most of my corals into the other tank because the crabs seems to be bothering them. Yes, I dipped my corals before putting them into the other tank. I then purchased Pepperment Shrimps and put them into both tanks (just incase any Aptasia was to showed up in the larger tank also). My thought was that the Peppermint Shrimp would eat the Aptasia and then I could start over with the smaller tank. Several of the Aptasia in the smaller tank were VERY large (they grow quick). I then realized that my larger tank also has some small Aptasia that had started. In the smaller tank I had a few crabs, a couple of corals still left, and some large and small aptasia. Within 12 hours of putting the Peppermint Shrimp into the smaller tank, just about everything died and the smell was awful. All the snails and crabs and peppermint shrimp were dead. In fact, the Aptasia even seemed to be gone. And then I saw it, 2 very large white Brissel Worms. What a mess, I immediately did a major water change, changed filters, etc. Looked up Brissel Worms and it seemed to say they were safe and helped clean the tank, so I left them in. In my larger tank everything was fine and the Pepperment Shrimp ate any Aptasia I had in there. My question now is what happened? Is it possible that with large Aptasia that Peppermint Shrimp end up getting stung by them instead of being able to eat them OR is it possible that Brissel Worms were able to sting everything in the tank and thus kill them? I do not know where the Brissel Worms came from or how long they had been there because I had never seen them until that day. Should I get a Dottyback which I have read will eat the Brissel Worms? I tried to remove them and they shrink up really small and hide.
