My Queenbee male always hisses at me when I remove him from hit tub so I'm used to that, he has a little bit of an attitude LOL!

Today I went to put him in with my Female Mojave and he wouldn't quit hissing once I put him in there. He dosent do this when I put him in his tub. So I left him for about 30 sec to see if he would stop and he didn't, so I took him out as I didn't want anything to happen.

Is this a good this that he's hissing? I have never done this before.