cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=350253585051&ssPageName=STRK:MEWNX:IT I buy my snail's algae wafers from fins-r-us, and eBay store. They're a good price, come in various quantities and my snails love them. Note: Algae wafers must be soaked for several hours in plenty of water, until they're easily mashed up with a fork. I add limestone flour to mine and serve it up on a bed of lettuce.