I use Pet Aromatics Honeysuckle Hound shampoo and love it. It smells amazing and Brody looks good too. THey don't have a conditioner, but this is supposed to be shampoo+conditioner. It doesn't make his hair as smooth as using conditioner, but I can still get a comb through easily. Here's their website:
http://www.petaromatics.com/splash.html