The aqualog book is ok for quite a few species, but not worth the $. Some of the species offered today are not even mentioned in that book, and there are alot of different varients of species like the lap. This is a good site to ask. I have raised senegal, delhezi, ornate, palmas b., teugulsi, endli endli, and mokelembebe and still have quite a few of those, so any questions on what I have feel free to pm or ask a question on the post. fire away! haha