Last Friday I added a couple of small lace synos, bought from Meiers, to my 125 gallon Mbuna Tank. First the Acei got sick and died, then the Zebra's, then the Saulosi a couple of Rusties and the Syno's died too. I had done multiple large water changes, added "Prime" used other tanks to seperate healthy from sick, all to no avail. As of this morning a couple of rusties remain. I figure I'll drain the tank completely and let it dry out a week or two and clean out the AC 110's too. (Is this a good strategy?) I will then look to restock, fry would be fine as I love watching them grow out and up! If you can help out a fellow hobbyist, I'm willing to pay too, I would be thankful.