The initial introduction should only be for 5 – 10 minutes at a time, but repeated regularly throughout the day. As they begin to accept each other the length of time can be extended. Bonding rabbits is a long process and often can take several weeks.
As a general rule, rabbits are bonded once they can spend 48 hours together without any chasing or aggressive behaviors. You also want to see positive signs such as grooming, sharing food, and sleeping next to each other to confirm that your rabbits feel safe around each other.
Bonded rabbits spend the majority of their days and nights together. They tend to visit the litter tray at the same time, eat together and groom together. A lot of time is spent simply snuggled up together sleeping. They can become competitive with each other over food and attention from us.
Basically, this method is bonding rabbits in a very small neutral space over a length of time and slowly increasing their space every 24 hours or every 2-3 days (depending on their progress), while still keeping them together until they are fully bonded.
Although trying to bond rabbits will inevitably be stressful to them, there are other factors that cause stress too and every rabbit owner should be aware of them.
Make sure to spend some time with the rabbits in one or more neutral space every day. When you're not actively working with them, they should be apart if they fight when together. If they do not fight, then they can be left alone if you're not working with them, but not when you're not home at all.
It can take a few weeks to a few months to combine two rabbits into a "bonded" pair.
There is no set time for how long a bond will take, some take hours some take days but as a minimum time scale we would suggest that you put aside two days at least where you can be with the rabbits 24/7 to err on the side of caution. Be prepared to sleep next to them and be on hand to ensure everything is going well.
Once the rabbits have bonded, DO NOT separate them. If one rabbit needs to go to the vet, both need to go. If they're separated and one rabbit comes back with a different smell or change in health, they may reject each other and begin fighting.
Rabbits are happiest living in pairs. While they love and enjoy human companionship, there are certain social needs that even the most loving pet parents can never completely fulfil. Rabbits living in bonded pairs are generally healthier than singly kept rabbits.
If your rabbits are mounting each other a lot, instigating fights, stop them, place them side by side. Pet them together and talk to them quietly. Do not let much chasing ensue. If they are persistently aggressive, separate them to prevent injuries.
Chasing is a normal behavior to expect during bonding that you should allow to continue. This is not a true fight where the rabbits are getting territorial with each other. However, it can look similar to other behaviors that are aggressive.
Don't separate them once they're paired up
If one of your rabbits needs a vet then take them both in the same carrier. They will stick together for comfort.
Bonded rabbits can also break their bond. This can happen if they've been separated, for example if one bunny needs to spend a few days at the vet. It can also happen if you move house, move or change your rabbit enclosure, or upset the hierarchy by introducing new rabbits.
Since they are very social animals, rabbits who are bonded have a deep and lasting relationship. Many of these pairs do almost everything together. Whether it is eating, sleeping, grooming or simply exploring their surroundings, bonded pairs make everything a group activity.
A broken bond
Bonded rabbits usually get on well over long periods of time. It's not uncommon for rabbits to occasionally scuffle, even in bonded pairs, but if they are having proper fights and pulling fur out that's usually a sign that their bond has broken.
Once the material is hard, the dentist will trim and shape it once again, then polish it to match the sheen of the rest of the surface of the tooth. The entire bonding process usually takes 30 to 60 minutes per tooth to complete.
For bonded rabbits, the loss of a partner can be very traumatic. Bonded rabbits live very closely together, spending hours sleeping, grooming, eating, playing and "talking" so the sudden absence of their partner is difficult for them to cope with.
'Love at first sight'
Occasionally rabbits will display positive social behaviours immediately, such as mutual grooming, eating together and lying down next to each other. If this happens, this a very good sign and, if you have time, the rabbits can be left together for as long as is possible during the day.
If your rabbit leaves behind a bonded mate, he, too, will grieve. Now more than ever, your surviving rabbit will need you to help him through his grief. Rabbit grief is very real. Just like people, rabbits grieve in their own way.
These are all signs that the bond will be successful. Thumping when a rabbit uses a back leg to stomp. A thump is a to let everyone know they are frustrated or annoyed about something or as a warning sign if they feel threatened. The rabbits may also show each other the 'bunny butt'.
Your rabbits will still want to be with you and show affection, but will not be so clingy when it has another bunny friend. Bonded rabbits also bring their own advantages to rabbit owners.
Squeal. If your rabbit nips or bites you (sometimes rabbits nip when they want something or want your attention - it's not always aggressive): give a high-pitched squeal as soon as she nips or bites you. This will let her know that she hurt you and she should not nip or bite you.
They will eventually stop fighting and either ignore each other or become friends. This process depends on your active and vigilant participation. If fighting is serious, the bunnies should be separated when unsupervised. Once they seem to be getting along, they can be re-introduced into familiar territory.