My nitrate levels are about 10-20 ppm, calcium levels are a little low at 320 ppm. I do a 10 gallon water change every Friday. So i am changing about 1/3 of my tank a month. I did try to feed them some mysis shrimp with a turkey baster last nite. Couldn't tell if they took it in all the way as they are in a hard place to watch. The new anemone, from what i can see looks sad and kinda shriveled, the original anemone looks a little better. I am not sure if if it is normal for them to go through this process for a while before they work themselves out.