What Do Freshwater Shrimp Eat?

Freshwater shrimp in their natural state serve as scavengers that maintain ecosystem health by eating carcasses as well as algae and planktonic organisms that inhabit their habitats.

Your baby can easily get their daily serving of veggies by boiling terrestrial vegetables like okra, squash and zucchini; just remember to avoid seasoning it too heavily!

Plant-based foods provide your shrimp with essential nutrition to remain healthy and strong, and may even help prevent your tank from becoming overrun with algae growth.


Freshwater shrimps are prolific aquatic scavengers. As such, they consume an array of items as they move along their aquatic environments, including algae, bacteria, decaying organic material, dead shrimp and general detritus. Furthermore, brine shrimp, Daphnia larvae and mosquito larvae should comprise only a small part of their diets.

Feeding freshwater shrimp requires providing them with a diet rich in plant matter such as vegetables, boiled leaves and other sources. In addition, manufactured food should also be provided so as to guarantee sufficient protein.

Freshwater shrimp feed on leafy plants like spinach and nettles as part of a healthy diet, while vegetables such as kuri squash and zucchini also make good options. Such foods provide essential vitamins, minerals, phytochemicals, fiber and other benefits to their digestive systems.

One way to supplement shrimp diet is to introduce dried Indian almond leaves (Mulberry Leaves, Guava Leaves or Alder Cones). This provides essential minerals and vitamins as well as dietary fiber. Shrimp will consume these leaves before breaking them down into their environment for further nutrients that provide biofilm rich with bacteria and bacteria-rich soil conditions.

Brown dry leaves from deciduous trees provide freshwater shrimp with additional food sources of folic acid and calcium, making them an overlooked food source that should not be overlooked when feeding their freshwater shrimp aquarium. Simply place these leaves into your aquarium tank before adding your shrimp so they have time to break down and absorb their essential nutrients before being devoured by your shrimp!

Dried Leaves

Shrimp are prolific eaters that feed off of various aquatic debris as they travel their native waterways, including floating green growth, other dead shrimp, algae blooms, leftover fish food, living plants and decaying organic material. As an aquarist keeping freshwater shrimp, it is best to recreate as closely as possible their natural diet in your aquarium environment.

Assuming you want a balanced diet for your shrimp, that means feeding it a wide array of food from vegetable sources to animal protein sources such as mysis shrimp or brine shrimp commercial foods to provide them with enough nutritional diversity. One way of accomplishing this goal is through cooking up a mixture of veggies, algae and dried leaves such as kale, spinach, nettles, kuromoji squash zucchini carrots etc – cook them all separately then combine! You could even throw in mysis shrimp or brine shrimp commercial foods to provide your aquatic friends with all-around healthful nutrition!

Dried Indian almond leaves (catappa leaves), an easily prepared and affordable food option, offer both easy preparation and leaching of vital vitamins and minerals into aquarium water. Available both online and at many pet stores, these leaves provide large surface areas where shrimp can graze while providing additional nutrition into the tank environment such as vitamins and minerals.

Purchase leaves from a reliable seller to avoid chemicals or pesticides that might be present in the soil, and place the dried leaves into your tank over several days for your shrimp to consume them.

Freshwater shrimp in their natural environment often feed on decaying leaves that have collected on the substrate, infusoria that grows on them, bacteria and microorganisms found therein, as well as protein rich cuttlefish bones which make for great sources of protein for these shrimp to consume.

Make this a staple in your freshwater shrimp aquarium and supplement it with mysis or brine shrimp for added meaty proteins once every week for optimal health. However, for maximum effectiveness it’s best to make your own food so that all nutrients required for proper diet can be met.

Dried Indian Almond Leaves

Freshwater shrimp are detritivores that feed off of algae, bacteria and other microorganisms as well as decaying plant material in order to survive and thrive in an aquatic ecosystem. Furthermore, they scavenge dead fish that have been killed by larger predators as a source of sustenance for themselves and other creatures in their ecosystems. While most freshwater shrimp species feed off these sources alone, commercial shrimp food or light boiled vegetables such as zucchini, spinach or lettuce cooled in hot water can provide additional nutrition that can keep them healthy and happy in an aquatic ecosystem. Please remember that these foods will not cure diseases or infections but rather aid them while helping them remain healthy and happy inhabitants in an aquatic ecosystem.

Shrimp breeders love using dried Indian almond (also known as catappa) trees’ leaves for breeding their shrimp due to their mild antibacterial and antifungal properties as well as being an excellent source of vitamin A. Furthermore, their safe use in tanks with other aquatic pets such as betta fish or catfish provides water conditions similar to their natural environments, creating ideal environments.

Once added to your aquarium, dried leaves begin breaking down quickly and producing biofilms rich with bacteria, algae and microorganisms – ideal for small shrimp to graze on throughout their day. Furthermore, biofilms offer hiding spaces for baby shrimp as they develop.

Leaves can also be purchased in powder form to add to your aquarium water, with similar results. Many fish breeders prefer using actual leaves in their aquariums since these will release more tannins into the water than any powder would. Although tannins will gradually lower pH levels over time, it won’t pose a problem for aquatic pets who enjoy naturally lower pH levels and harder water.

If your aquarium water has an unsightly hue, boiling the leaves before adding them can help prevent staining by dissolving tannins more readily digested by fish and shrimp.


Freshwater shrimp have become an increasingly popular addition to home fish tanks. Not only are they captivating to watch scurrying about, they add color and keep substrate and water clean; some species even breed readily in captivity! But it is important to remember that these bottom feeders need food of various kinds in order to thrive – scavengers at the base of the food chain need regular sustenance in order to thrive and survive.

In nature, most shrimp species are omnivorous – meaning that they consume both animal and plant matter from the ocean floor, such as algae, decayed plant material, bacteria, worms, dead shrimp or other microorganisms – thus it’s wise to replicate this diet when keeping shrimp as pets in captivity.

An aquatic community tank may make this task simpler, by filtering out waste and debris with other fish and invertebrates. You will generally need to provide quality commercial shrimp food which contains both plant- and protein-based sources as well as additional types of nourishment so your shrimp have all they need for healthful development.

One of the simplest ways to feed freshwater shrimp is biofilm, which is a form of diatomaceous growth which forms a thin brown coating on surfaces in your aquarium. These bacteria, algae and microorganisms provide essential nutrition for shrimp. Biofilm thrives best on live plants, driftwood and rocks within your aquarium environment so make sure there are plenty of these items included!

Freshwater shrimp enjoy snacking on lightly boiled vegetables such as zucchini, spinach and lettuce that have been softened in boiling water for several minutes prior to being added to an aquarium tank. Once softened in boiling water, these pieces will sink to the bottom and provide essential sustenance for your shrimp.

On occasion, freshwater shrimp should also be given small flakes of raw animal protein as a treat. While this food source is an important staple for aquarium fish, shrimp also enjoy it as a tasty treat! A few tubifex or blackworm flakes will add extra protein to their diet.

Leave a Comment