Steven, I am real sure this shop does not treat the water they use in their tanks with anything more than a de-clor, maybe even knock the edge off the ph a little( the water here in austin sucks). Would it be safe to assume that introducing this fish into a 6.5 very soft water tank would be benificial to them. I'm sure the tank they are in is 7.2 at the lowest. Or would this shock them too much? I am really hesitant to try and achieve a ph of 5. The reason being is I've warned to stay away from peat because of the impending anerobic condition that occurs when peat breaks down. I am currently using pure R.O. water and doctoring it just a bit to meet my needs. Any thoughts? Tim Tim Ellis wrote: > I found a couple of these at one of our lfs the other day. After a > little research I found out they were wild caught in Venezuela about a > year ago. Does anyone know of, or about this fish? Are they common or > rare(worth buying). Are they harem spawners? > > Which leads me to another question. What does a harem consist of, and > how many are needed for successful breeding? > > Thanks, > > Tim > > -------------------------------------------------------------------------