Methods That Have Proven Successful in the Culture of Mysis Shrimp

September 6, 2022 1 By ePond Shop

What happens when you raise Mysis shrimp? Many individuals ask themselves this question before deciding whether or not to accomplish anything. Mysis shrimp are farmed for their flesh, but they supply so much more. Raising them may be a great way to make your house or company more sustainable, ecologically friendly, and profitable.

If growing Mysis shrimp seems like something you’d like to attempt, this blog post will give you some tips on how to make it a success!

Mysis Shrimp Facts

If you have a saltwater aquarium, it is critical to provide the greatest food available for the occupants, as this will help them live longer and better lives. It is better to give them naturally occurring foods such as Mysis shrimp and Mysid shrimp to accomplish this. They are available both online and in stores. You may also do it on your own. These critters are without a doubt incredibly nutritious, and your fish will consume them with zeal.


Mysids are found in over 72 different species. There are few marine mysids, but the vast majority are freshwater mysids. Mysids are commonly referred to as shrimp, however taxonomists do not consider them to be shrimp.

Macroscopic crustaceans called Mysis shrimp (Mysida). Despite the fact that they are called shrimp, they are not actual shrimp. Females carry their young in pouches at the base of their legs, much like marsupials. As a result, they are also known as opossum shrimp. The size fluctuates from one inch to the maximum size they can reach, but they will never grow much larger. Shrimp, whether frozen or alive, are typically smaller in size.

External morphology of a typical Mysida male.

Natural Environment

Mysids are found on the coasts of the high boreal and Arctic waters. They may also be found in freshwater lakes in northern Europe and salt marshes near the Caspian Sea. A few species of Mysis shrimp can be found in estuaries and shallow seas from Mexico’s east coast to Florida.

Their durability helps them to adapt to a variety of living situations, including shifting temperatures and salt levels. Some species prefer to reside on the seafloor, while others prefer to live in the middle of the ocean or near seagrass and algae.

An aerial view of the R/V John Le Conte pulling a large custom designed trawl to harvest Mysid shrimp from Emerald Bay.

Mysis Shrimp Breeding

Feeding live food might be difficult since it cannot be fed at any moment. The greatest solution to this problem is to raise your own Mysis shrimps.

What You Will Require?

  • An aquarium with a capacity of 20 gallons.
  • A large enough screen divider to divide the tank in half.
  • A saltwater-resistant powerhead.
  • Artificial sea salt.
  • A total of 200 live Mysis shrimp (can be ordered here).
  • An cheap plastic hydrometer.
  • Washed two two-liter Coke bottles (without soap).
  • A soda bottle carton made of plastic.
  • Shrimp eggs should be brined.
  • There are two air pumps.
  • Tubing for air.
  • Net for brining shrimp.
  • Algae.

Breeding Tank Installation

Mysis shrimp breeding aquarium setup.

  • Fill a 30-gallon tank with clean water. Fill the water with synthetic sea salt. The amount of salt used will vary depending on the grade and brand of salt used.
  • Fresh water should be used to rinse the package. Remove the hydrometer (an device that measures the specific gravity of salt water by showing its ppt or “parts per trillion” level). Place it on a level area in the tank.
  • Within seconds, a specific number will appear on the hydrometer. The arm should be rested between 21 and 22 ppt (these numbers are on the hydrometer). If your hydrometer reads higher, you should drain the tank and refill it with new water. If the number is less than that, use less salt.
  • It’s critical to be patient and keep testing until you find the right ratio.
  • Remove the water circulator (the device that circulates the water) from its package. Locate the suction cup in the box and secure it to the pump. Diagrams for the powerheads you’re interested in will be given.
  • Attach the powerhead to one side of the tank using the suction cup, with the head facing in the other direction. A steady flow of water is required for successful Mysis shrimp breeding.
  • In the centre of the tank, place a mesh divider.
  • Set up a biological filter in the tank by adding algae or live rock and letting it settle for three to four weeks.
  • Fill the tank with 200 Mysis shrimp.
  • You should pay careful attention to the empty side of the tank. As newborns are delivered, a powerhead propels them through mesh dividers that separate them from adults.
  • Ensure that your adult Mysis shrimp are fed live shrimp twice a day from your hatchery. Once some of the babies reach adult size, move them to the adult side of the tank.

Mysids Enrichment

Enriched foods have been shown to provide nutritionally adequate food for juvenile Mysids. According to Kuhn et al. (1991), feeding supplemented Artemia nauplii to Mysids is the easiest way of enrichment. According to research conducted in static (closed) systems, artemia nauplii is the most useful for maintaining mysid colonies (Domingues et al. 1998). Adult and hatchling mysids should be supplemented with marine fatty acid-fortified Artemia nauplii (such as phytoplankton-enriched or Selco-enriched preparations) for 12 hours before feeding.

We collected Artemia cysts on 53um mesh screens after hatching them for 24 hours under fluorescent light at 28°C with salinities ranging from 18 to 22. To enrich freshly hatched Artemias, they are immersed in a Selco and saltwater solution comprising 0.25 g of Selco per litre of seawater for 12 hours.

We supply Artemia cysts in various packages. You can order them here.

Hatching brine shrimp eggs.

What Else do they Eat?

Mysis shrimps are omnivores that eat plankton, diatoms, copepods, and algae. Certain species will consume detritus and algae as well, but since they are so little, a large stockpile of them would be required to make a significant contribution as members of the cleanup crew.

Breeding Instructions

Every saltwater aquarium owner is aware that some species will not accept frozen or dry meals. The seahorse is an example of such a creature, which withers and dies in the absence of nourishment. Live Mysis shrimp, a tiny saltwater crustacean, are employed in certain circumstances. As a result, regular visits to the pet store to purchase shrimp are usual. Mysis shrimp may, however, be bred so that they are widely available.

You may learn everything you need to do before setting up a Mysis shrimp tank by reading my post. Once you have all of your equipment, let’s get started on putting up your own tank by following the extensive method I described above.

Is it Possible to Raise Mysis Srimp in a Tank?

Of course, yes. You can have some Mysis shrimp in your home aquarium as long as you follow the prerequisites I outlined above for setting up a tank.
Mysis are freshwater fish. Furthermore, vast numbers of them are nearly hard to sustain. There is no doubt that you will always have some in your tank. To use them as a food source, you’ll need a range of tanks with meshes of varying sizes to let young to escape the adults and fend for themselves. They are difficult to breed since they are exceedingly cannibalistic.


Mysis shrimp on a finger.

A Mysis shrimp is a type of fake shrimp that is bigger than brine shrimp and is better for frozen meals since it does not retain a lot of water when frozen. This species is quite simple to reproduce and may also be retained in a refugium. They are an excellent source of food for all of the fish in your aquarium, as well as the corals.

If you want to cultivate Mysis shrimp, you’ve come to the right place. Here’s a link to order them. Thank you for taking the time to read this!

Methods That Have Proven Successful in the Culture of Mysis Shrimp