Can I have it?

[SeaHorse_Fanatic]

Most nudibranchs are difficult to keep alive, I believe. Many have specialized diets (as in eat only one thing). Also, it'll depend on what you keep in your Fowlr, since some fish may eat or try to eat any invert, including nudibranchs. A nano tank might be better for keeping one of these, if you research which ones you like & what their requirements are. I know Ocean Aquatics occassionally gets some in, so give James a call.

HTH,

Anthony