

Marine bloodworms aren’t used a lot in the aquarium hobby though, so we’ll be talking about the small freshwater midge larvae from now on.īloodworms get their bright red color from the hemoglobin in their body – that’s the same stuff that makes our blood red by the way. These huge worms are the ultimate fish bait and most saltwater fish go crazy for them! Much larger worms dwell along sandy and muddy shores in marine environments and they are also called bloodworms. These tiny worms are called bloodworms because they are red, not because they drink blood! Aquarium bloodworms are less than half an inch long. There are different creatures called bloodworms and this can be confusing for newcomers to the fishkeeping hobby.Īquarium bloodworms are the baby (larval) stage of small mosquito like flies called midges. Adding live bloodworms to your tank has the small risk of introducing parasites and other unwanted organisms.Wear gloves if you’re going to be handling bloodworms a lot because some people are allergic.Use frozen and freeze-dried bloodworms as a supplement but not a primary food source for your fish.

freshwater bloodworms are small creatures used as fish food but marine bloodworms are more popular for fishing bait.Feed fresh and saltwater fish bloodworms as a tasty treat.Chloroquine Phosphate Aquarium Dosing Calculator.
