I was particularly thrilled to receive my copy this weekend . It hits at exactly the right time for me . I was particularly interested in the article “ Getting Started with Nothos “ by Bob DeKeulenaere . His description of the mob spawning method of multiple females and males guarding their own spawning jar is close to what I did with my guentherii and I got the results he talks about . Indeed , everything he writes I have seen with my own eyes with little variation . I didn’t cull my fry in the gruesome manner he did his though . Today I took the bulk of them to my favorite LFS and kept a nice bunch for myself to raise my next batch . They are only eleven weeks old and fully sexually mature .