So, I had to put down another boy a couple of weeks ago which left me with one rat. I went and got 2 new rats, but I didn't bother trying to intro them to each other, QT and all and making sure my resident rat wasn't too stressed out from losing another cage mate. When I got the 2 brothers, they looked to be about 5 weeks old. I tried an intro at them being 6 weeks, but it didn't go well and I think perhaps they're just too young?
Filbert did a couple of power groomings, something I was expecting. He ignored one of the boys and pounced and pinned one of the others and groomed him fine. I expected that. But then a little later, one boy tried to play with him and pounce on him and Filbert just turned, puffed up and attacked him- causing the younger boy- Pongo, to just squeal. I had to break it up and Pongo ran to me for help. There was no blood, but Filbert looked really pissed. So I ended it.
Today, I tried another intro, but it was over in less than 10 minutes. Pongo wouldn't come out of the carrier I brought them down in, when I pulled him out, he wouldn't go near Filbert, he looked horrified. Filbert still ignored the other, Dusty- at first. I tried to do a cover-scent up trick, but I think that just made them smell like food... cuz when I put some on Filbert and the babies, (I had this tube thing in there, which I now know I should take out)- and Dusty went to run down it and Filbert went after him and started literally pulled him out of it. It scared me so bad I grabbed Filbert and made him let go. Then I tried to wash off the vanilla stuff with a wet wash cloth and when I did to Filbert, he turned and bit me! He barely broke skin, so it wasn't a bad bite, but he still bit me!
He tried to bite me again and then seemed to want to bite my husband, so I put him into his cage and ended that.
The boys were stressed out, so I put them away as well.
They're coming up to 7 weeks old now. So I figure I won't do any more intro's until they're a little older.
Plus, Filbert has mites, and he's on meds atm, but he doesn't get his second does until the 1st of Jan. Should I wait until the mites are cleared up to do the next intro? Do you think that has any factor to his moodiness? Or is it a several factor thing that he misses his cage buddies and is still a bit stressed himself?
Also, I'm thinking of doing an intro in the bathtub, that might make Filbert scared enough too to not be so aggressive...
But any advice would be great.
The other intro's I've done have gone just fine, so this is the first time it's been stressful for me too....