7 BEST Shrimp Tank Mates You Need to Try

Today we are going to talk about best shrimp tank mates. Shrimp are often found in new owners’ aquariums. Inhabitants of freshwater reservoirs are quite unpretentious. It is easy to care for them, as well as to feed them. If you are going to keep shrimp with fish, then it is worth paying special attention to their choice. Some neighbors can simply kill small inhabitants.

Shrimp Character

Healthy crustaceans lead a fairly active lifestyle. Shrimps are constantly on the move. Usually, they move on plants or soil, but they rarely swim. Group swims are possible only during the period of active breeding.

When freshwater is added to the aquarium, the activity increases significantly. For shrimp, this phenomenon is directly associated with rain. Even if the krill rush in the water column for several days, you shouldn’t worry. They are just enjoying the new atmosphere. Everything is so rosy if the aquarium belongs only to shrimp.

If there are fish neighbors, then you should closely monitor the situation, because many perceive shrimp as food. Large specimens of arthropods are quite voracious, which leads to pollution of the aquarium.

The appearance of a large number of algae and disturbance of the ecosystem can lead to morbidity among fish. Sometimes the behavior of shrimp in the aquarium can be quite aggressive. They are jealous of their territory and can get rid of competitors.

Factors Affecting Compatibility

Shrimp can get along with other living things in the same aquarium, but only if all the right conditions are created. And it is also worth choosing neighbors wisely. However, everything is interconnected. Many nuances affect compatibility.

  1. Krill and fish should be approximately of the same size. Otherwise, the former will be quickly eaten by the latter.
  2. Youngsters need to be planted in any case. Even if fish are comfortable with adult shrimp, they will try to eat small ones.
  3. The creation of a complex landscape is the key to success. Arthropods should be able to stay in the shade. Rocks, plants, corals, grottoes and soil provide good cover.
  4. It is important to feed all the inhabitants of the aquarium on time. Malnutrition will lead to fights.
  5. The size of the vessel must be suitable. Overpopulation can lead to increased aggression for all residents.

Even if a small shrimp can escape from attacking fish, it will experience severe stress, which will still lead to death. But representatives of Macrobrachium pose a danger to their neighbors. This species grows up to 30 cm and eats all small fish, and cripples large ones. The issue of compatibility must be approached carefully.

When creating a mixed aquarium, it is much more correct to select shrimp for fish, but not vice versa. At first, it is worth adding not a flock, but several individuals. The owner should observe the behavior of the neighbors. The gradual introduction of crustaceans in the aquarium helps the inhabitants to adapt to each other

Best Shrimp Tank Mates

Dwarf Neon Rainbow

The first best shrimp tank mate is the dwarf neon rainbow. They’re from the northern Australian region, which doesn’t really matter at all. These guys are definitely not like beginner fish.

The scales are bluish-pink in color, shimmering with a different color spectrum. The body length reaches 5-6 cm.

Keeping a fish presupposes compliance with special requirements since the slightest changes in constant water parameters can worsen its appearance and health. Neon Rainbow should not be introduced into a new, unbalanced aquarium. They require a spacious clean water environment where they can swim freely. The fish can jump out of the water, so it is recommended to cover the aquarium with a lid.

Wild neon rainbow lives in the purest waters of rivers and streams of Papua New Guinea, where the constant temperature is 25-27 degrees Celsius, the acidity of the environment is 6.5-8.0 pH.

Neon Tetras

The second best shrimp tank mate is the Neon Tetra. They are going to be a really good fish for a lot of people to add to their shrimp aquarium. They are schooling fish, so it is better to keep them in schools of about eight to ten and they are super easy to take care of.

They are very resilient fish. It is definitely recommended to keep them in a ten-gallon tank. The best thing about them is they are very affordable, so they’re not gonna be crazy expensive, like the rainbows.

You get about eight to ten of them for under twenty bucks, and they have that beautiful blue line and the red coloring. They have small mouths and are not gonna be able to fit any shrimp or any things like that in their mouth, and they also wouldn’t really go for them. They are very peaceful fish.


Another best shrimp tank mate to add to your aquarium is going to be probably the best one. It is Endlers. Endlers Guppy is a famous aquarium fish that has earned its popularity for its small size, unique appearance, relative unpretentiousness, and the possibility of keeping in nano-aquariums. This fish never ceases to amaze both beginners and seasoned aquarists.

In nature, Endler’s Guppy usually has a silvery or golden color with a metallic sheen. All the variety of shapes and colors of Endlers is a long-term effort of breeders who managed to breed many breeds with unique color variations and shapes.

If you and your child want to have an aquarium, then this fish is the perfect solution! The rich palette and constant activity will surely interest you and your child. It should also be noted that each individual is interesting in its own way, as it has a unique color. An undoubted plus is the fact that Endlers are a rather unpretentious fish that does not require complex care.

So, it’s just absolutely wonderful to keep them with shrimp and the other thing is they’re also community fish. So they don’t go after shrimp and things like that.

Threadfin Rainbowfish

Number four best shrimp tank mate is going to be the Threadfin Rainbow. It is gonna be from the same family as the dwarf neon rainbow. They’re very similar to the dwarf neon rainbow in care and all that kind of stuff, so they’re definitely not a beginner fish.

But these are more centerpiece kind of fish, so if you are looking for something to keep in a smaller like 10-gallon aquarium or 20-gallon aquarium, two or three or four of these is gonna be really good. If you’re gonna keep them in a 10-gallon aquarium, it’s recommend to keep two or three of these at most. They’re really peaceful fish they’re also super cool and stay along the bottom of the aquarium.


Corydoras is the next best shrimp tank mate. The genus name comes from two Greek words “Corys” and “Doras”. The first word stands for “helmet” and the second for “armor”. The Corydoras really have a kind of armor – several rows of overlapping bone plates go all over the body, allowing the catfish to defend themselves from predators.

The fish are extremely peaceful, have interesting behavior and very well clean the bottom of the aquarium from the remains of food, for which the Corydoras have received the love and recognition of millions of aquarists.

The Corydoras are schooling fish, so it is best to start a school of 4-6 individuals in the aquarium. The minimum volume of an aquarium for a couple of fish is 30 liters. Much attention should be paid to the ground. It should not contain any sharp edges, as the fish can damage their sensitive antennae.

When choosing the size of the soil, it is better to focus on coarse sandy or small pebble. Corydoras are very fond of swarming in the ground, and if it is very large, then the catfish will feel uncomfortable. In addition, food for fish often falls into the space between the stones, which the Corydoras cannot reach, and the accumulation of organic matter can lead to a number of problems in the aquarium.

Corydoras are schooling fish, so it is advisable to have them in an aquarium from 4-6 individuals. They are great for living with other species in a shared aquarium. These peaceful fish swim mainly in the bottom layers of the water. So, it is definitely recommended to keep Corydoras in an aquarium with some shrimp.

Chilli Rasboras

The next best shrimp tank mate on this list is gonna be Chilli Rasboras. When keeping Rasboras in home aquariums, you must not forget that they are schooling fish, which means that it is a group of fish that must be planted together, at least 6 individuals. If you keep them along, it causes serious stress in the fish, Rasboras become shy and nervous. In addition, it is only in the school that the excellent coloration of the fish is truly revealed and the entertaining relationships between the members of the group can be observed.

The size of the aquarium is selected depending on the maximum size of the fish. Dwarf representatives are able to feel comfortable in aquariums from 30 liters. For larger relatives, it is better to purchase a container of 60 liters or more.

To emphasize the real beauty of the Rasboras, the aquarium must be decorated in a natural style, close to natural habitats. It is best to use medium-sized pebbles or coarse sand as soil. Natural driftwood and stones are suitable for decoration.

It is advisable to allocate an area with thickets of living plants and an area for free swimming of these active fish in the aquarium.

In an aquarium with Rasboras, it is necessary to install a performance filter, a compressor and a thermostat. The current is moderate. To maintain high water quality, it is necessary to change about 20% of the aquarium volume weekly. It is useful to add to the water a conditioner with natural peat extract – Tetra ToruMin, which creates the effect of “black” tropical water.

Optimum water parameters for them is T=23-28°C, pH = 5.0-7.0, GH = 2-12.

Rasboras are peaceful fish that will be an excellent choice for creating a shared aquarium. The most important thing is not to forget that it is necessary to keep the Rasboras in flocks.

Bristlenose Plecos

The last best shrimp tank mate is gonna be Bristlenose Plecos. I definitely recommend keeping them in like a 20-gallon aquarium.

If you’re gonna add a few bucks, they’ll be fine in a 10 gallon aquarium. But there are a few reasons why to add this fish to the list. The Bristlenose Pleco is going to be a fish that’s gonna clean the glass. They are often sold to beginners as a cleaning fish.

They do clean a lot of surface algae or ornaments and pop the glass and drip water than plants and things like that, but they don’t clean the aquarium. So cherry shrimp do eat algae and things like that. But they’re not go na be able to clean the glass.

So, often you’ll have to resort to like scraping the aquarium and making sure that it’s clean, scrubbing it and stuff like that. But the Bristlenose Plecos go through an absolutely awesome job and making sure that no stuff grows on there and if there is any of their growth in there, they do love to eat it.

With What Fish It Isn’t Recommended To Keep Shrimp?

It is important to carefully consider the choice of the type of shrimp. In some cases, it is it who can pose a threat to neighbors, and not vice versa. Blue shrimp should not be kept in the same aquarium with other crustacean species. This is not due to aggressiveness, but to incest. Flamboyant arthropods will quickly lose their identity due to crossing with simpler species.

Keeping crayfish and shrimps in the same aquarium is not worth it, especially if the latter are large species. It is important to provide plenty of shelter and regular food. Otherwise, the neighbors will quickly become enemies. Usually it is crayfish that attack, but other situations also happen.

Even good big fish is not recommended. The shrimp will begin to lead a rather secretive lifestyle and will be constantly intimidated. Leading a nocturnal lifestyle will lead to tarnishing of the shell, arthropods will lose their attractiveness. Fish, however, will certainly feast on their neighbors if they fit into their mouth. It’s just that this may not happen immediately, but on a day when the owner does not give food on time.

If you still want to settle with unwanted neighbors, then you should put moss in the aquarium. There the shrimps will be able to hide and will gradually cease to be afraid of the inhabitants. You should not settle babies with aggressive varieties of catfish.

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