Bonding two neutered males!

Hi all,

I have two bunnies Alfie and Dudley.
Alfie is four years old and I've had him since a baby he is very gentle natured he approaches dudley cage and doesn't seem to want to annoy him but Dudley bites Alfie through his cage and Alfie doesn't even retaliate.
This is Alfie;

He is a lot larger in size and weight than Dudley.

Dudley as far as I know is roughly 1 years old he was neutered two days ago and vaccinated for the first time and I will be starting his worming next week. I'm really nervous about bonding them because he bites Alfie through his cage. This is Dudley;



How long should I wait until I start the bonding process?
How do I start it?
Any tips and advice would be great thanks I'm very nervous.

Thanks x

wait about 6 weeks. I don't know much about bonding. A lot of members have bonded their rabbits so I'm sure they'll give you advice but I found this, I hope it helps

http://www.mybunnies.com/bonding.htm