Thought since I had the camera out I would do an update. Since last I posted here I have acquired a few new fish That I talked about in other threads while I was QT'ing them but I haven't posted anything here so I thought I should. Couple of issues I am dealing with are aptaisia and cyano but all in all the tank is doing great with good growth and fish all seem very happy.
I got a couple of captive bred Mandarins from Algae barn about 6 months ago. I put them in my observation tank for about 2 months to get them eating frozen and since they were so small I wanted them to grow up a bit. I added them to the DT about 4 months ago and I couldn't be happier with them. They are eating like pigs, both frozen and live copepods which I stock to my tankabout once a month. I had a brine shrimp feeder based on Paul B's design but they didn't seem interested and are content to wait for feeding time for the frozen and pick the LR all day for pods so I took it out.
I had tried many methods to get rid of the Aptaisia, peppermint shrimp, berghias, even aptaisia-x to no avail so I thought my next addition would be a copperband butterfly and see if it would help (plus I think they are the coolest looking fish). I went out and got one from my LFS. It looked fine there but when I brought it home I noticed it had a white cauliflower looking thing on its fin (it took a couple of days for it to show up in the observation tank).
So after about 2 months in QT, no meds, just good husbandry, it cleared up and I decided the time had come for him to go into the dt. I didn't know how the 2 tangs were going to react so I put him in an acclimation box for about a week.
The other fish paid him no attention so after about a week I put him in. At first everyone got along and there were no problems, but after about another week the powder brown started flaring up around him and chasing him a bit. He kept him cornered by the monti on the left side, and I didn't like the way things were going. Soon the yellow tang joined in and I felt the Coppeband didn't have a chance so I took action. I spent about a day and trapped both the yellow tang and the powder brown, and threw them into separate acclimation boxes.
They weren't happy but, both ate fine and I kept them there for about a week. When I finally released them it seems they had learned their lesson. The Powder brown doesnt't pay any attention to the copperband now and the yellow tang only occaisionally will swim at him but not chase him. They all get along fine and the aptaisia actually seems to be disappearing. The coppeband absolutely loves blackworms and will eat them out of my hand at feeding time.