Good stuff guys!
My 2 cents. If you are going to be moving your herd off farm a lot, or bringing in new buns, by all means, be a stickler with sanitation. I have found over the years, though, breeding for resistance is way better. Don't go overboard, be reasonable (cleaning bottles, feeders, and cages as needed, or once a month) is plenty in most cases, keep trays cleaned once a week and floors shoveled out as needed. I keep chickens with my rabbits, and they do a dandy job of keeping the droppings turned, and fluffed, so I can clean out under cages once a month, and use the gold for my garden.
BEST, HANDS DOWN, sanitizer/biocide around is Vanodine. I'll NEVER go back to bleach. You can spray the cages, even the buns with it, and it does not harm them, but kills a HUGE list of harmful viruses, bacteria, fungi and protazoas that bleach can't touch. And, it works THROUGH organic material, so no need to have your item squeeky clean before treatment, as you do with bleach. Bleach also will interact with the ammonia that may be present in anything a rabbit urinated on, creating toxic fumes that will kill. Vanodine will not react with ammonia at all. I LOVE this stuff. Have used it for everything under the sun: wounds, cleaning, treating water, bringing a sick animal around (in drinking water), my own household cleaning, and as an udder wash/teat dip for my dairy goats.
And, I'd strongly encourage any of you into breeding meat rabbits to consider a rare breed. There are some really awsome breeds out there that the old timers used, but they fell out of favor because of the commercial preference for white furs. Hence the NZ and Californians took the throne. I personally don't like either of those breeds, especially compared to my Rex and American Chins. I had herds as small as 5, and as large as 250 does, and 50 bucks, with all their litters. I've not had as productive results with the NZ and Cali's as I have with my American Chins. Temperment, litter sizes (that survive!), over all health, dress out ratios, and ease of breeding all surpass the modern commercial breeds in my experiences, with my Chins. The typical Rex could be larger, and I have strived over the past 15 years to get a strong, blocky Rex, with dense fur. Not an easy task. They still don't compare to the Chins. The only down part, it took me 2 years to find my stock!!
One of the best ways to find local stock, of any breed, go to ARBA's site (
http://www.arba.net/) and look at the show listings within your state. Find a show that you are willing/able to travel to, and go meet breeders!
Kim