The antibiotic anisomycin is expected to not inhibit the growth of bacteria (staphylococcus) and to inhibit the growth of Halobium . . . Anisomycin is resistant to bacteria, yet it was able to inhibit the growth of Staphylococcus in lab and did not inhibit the growth of my Halobium . . . can anyone explain why this may have happened? . . . I tested them with three other antiobiotics and the results came back as expected