Crown Prince Natural Clam Juice - 8 oz.Free of additives, Crown Prince Natural Clam Juice is imported from Holland where it is a product of the wild, managed North Sea clam beds. Crown Prince Natural Clam Juice is an excellent addition to your pantry for soups, stews, sauces and stuffings. Crown Prince Natural Clam Juice is bottled in clear, recyclable glass. Consumer Questions Answered How long are canned seafood products edible?Commercially canned food can be safely stored for several years as long as the can is not bulging, leaking or damaged. With prolonged storage, canned foods begin to become less palatable. After opening, any uneaten product should be removed from the can, sealed in a container and immediately refrigerated. The product should be used within 2-3 days. Why are my oysters green?The green color in oysters is actually not an abnormal color. During the harvesting season, the oysters are still growing and ingest a large amount of plankton while they are still lean.