Hello all, I am going to be setting up a 36 gallon tank soon and I'd like to have some Kribs and/or Rams as the main attraction. My first question: is it ok to mix Kribs and Rams, like a pair of each, or should I just stick with one of them? And should I limit it to 1 pair, or add more than a pair? Also, I'd like to add in some clown loaches, hatchet fish, and maybe a redtail shark. Are there any compatibility issues here? I'd like to have a school of neons or cardinals, but from what I've read, they prefer softer water than the Kribs and Rams.. Any advice on this or any other suggestions would be greatly appreciated. Thanks!