My tank conditions are: I use RO water mixed with Salty Shrimp GH+, Amazonia Soil. PH 6, KH 0, GH 5, TDS 140-150, Temperature 71-73 *F 1. Mischlings 10 for $40 and 20 for $75 I need to make room for my new pinto project so I am selling most of my mischling stock! They are CBS and CRS...