I have some assassin snails and 4 peacock gudgeon sub-adults up for grabs. The assassin snails are $2 each or 10 for $18 plus shipping and heat pack. The gudgeons appear to be 2 females and 2 males, but as they are still young adults it is hard to tell. They are $5.50 each plus shipping and heat pack. I really prefer express shipping on the gudgeons. That way they are guaranteed or you get your money back. For both the snails and the fish if you should opt for priority shipping there is NO live arrival guarantee and the risk is on you. Below are pics of the gudgeons parents and assassin snails. PM me for shipping quote. Thanks for looking!