Freeze-dried bloodworms are high in caloriesįreeze-dried bloodworms are a great way to supplement your fish’s diet. Freeze-dried bloodworms can also be used in a nutritious paste. In contrast, fresh bloodworms can be stored for several months or even years. The process of freezing kills parasites and bacteria that can make them unfit for consumption. These worms can be stored in the freezer for up to six months. This way, you’ll avoid the risk of cross-infection.įreeze-dried bloodworms lack some essential vitamins and minerals, but are much cheaper. As with any food, they need to be handled with care. They are best fed to fish as a supplement to a varied diet.

Freeze-dried bloodworms lack essential vitamins and mineralsĬompared to live bloodworms, freeze-dried bloodworms are less nutritious and should be soaked for at least five minutes before adding to the aquarium. Then, rinse them in water before adding them to the tank. If you plan to feed your fish a large quantity of bloodworms, you should soak them in water with the appropriate pH. Afterwards, the bloodworms will mature and turn into midge flies. Live bloodworms are available in different stages. Some of them are shipped in ice packs, which ensures that your betta will get a good meal. Live bloodworms are available at bait stores and pet stores, or you can also order them online. Live bloodworms are generally larger and are not ideal for betta fry, since they prefer moving food.

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