Nestled deep within the Sulawesi region of Indonesia lies a hidden world filled with microscopic marvels. Researchers and aquarium enthusiasts alike are fascinated by Sulawesi shrimp because of their fascinating behaviors and vivid colors. Not only are these shrimp stunning, but they also serve an important function in their natural environments, which makes them interesting to study and take care of.
These shrimp, which are native to Sulawesi’s distinctive freshwater lakes and rivers, are renowned for their eye-catching looks and wide variety of species. Every variety adds a unique blend of hues and designs to any aquarium, giving it a touch of the exotic. A lesser-known aquatic gem of nature can be marveled at with Sulawesi shrimp, whether you’re an experienced hobbyist or new to the world of shrimp-keeping.
But raising Sulawesi shrimp in captivity has its own set of difficulties. They require careful attention and the right environment to thrive because of their particular habitat requirements and delicate nature. A healthy aquarium that closely resembles their natural habitat must be successfully maintained by having an understanding of their needs and behaviors.
Come along as we delve into the world of Sulawesi shrimp, learning about their distinctive traits, habitat needs, and the pleasures and difficulties of maintaining them in your aquarium. Find out why the world of freshwater aquariums is taking notice of these enigmatic Indonesian residents.
Feature | Description |
Origin | Native to Sulawesi, Indonesia |
Species | Includes several species like the Sulawesi shrimp and the Cardinal shrimp |
Appearance | Typically colorful with striking patterns; often has bright red, orange, or yellow hues |
Size | Usually small, ranging from 1 to 2 inches in length |
Habitat | Found in freshwater lakes and rivers with dense vegetation |
Behavior | Peaceful and often seen scavenging for food |
Tank Requirements | Prefer slightly acidic to neutral water, stable temperature, and plenty of hiding spots |
Diet | Omnivorous; eats algae, detritus, and specialized shrimp food |
Care Level | Moderate; requires attention to water quality and tank conditions |
Breeding | Can breed in a well-maintained aquarium; requires specific water conditions for successful reproduction |
- Homeland of Sulawesi shrimp
- Features of care and maintenance
- Water preparation
- Osmosis
- Enrichment of the aquatic environment with minerals
- Additional equipment
- Soil and decor
- Features of feeding
- How to breed Sulawesi
- Best Neighbors
- Video on the topic
- The most mysterious and unusual creatures of the ocean. Documentary.
- UNUSUAL SHRIMP OF BALI….HD, November 2025
- Two years of an aquarium with Sulawesi Shrimp Cardinal
- Sulawesi Shrimp Cardinal shrimp maintenance, breeding and compatibility
- Secrets of keeping Sulawesi Shrimp Cardinal in an aquarium
Homeland of Sulawesi shrimp
Examine their native land, the reservoirs of the Indonesian island of Sulawesi, to gain a deeper understanding of the peculiarities of keeping Sulawesi.
There are many rapids, a swift current, shallow depth, little aquatic vegetation, and a rocky bottom in all of the island rivers.
However, the lakes have a distinct ecosystem and are deep, serene, and calm.
Because the island of Sulawesi has never touched the continental plume, it has preserved incredibly rare species of fish, plants, and animals. However, it was its exquisitely gorgeous shrimp that made this location famous, not its natural beauty or ecosystem.
Seeing these elegant and graceful aquatic animals up close is incredibly fascinating because they are curious and highly active. However, only skilled aquarium keepers are able to maintain them at home; a novice fish hobbyist will not be able to create the unique conditions needed for the Sulawesi "pearl."
Aquarium enthusiasts are captivated by the vibrant colors and unique behaviors of Sulawesi shrimp, which are indigenous to the unique waters of Sulawesi island in Indonesia. These shrimp are intriguing and mysterious animals. The unique conditions that these shrimp require to flourish in their natural habitat make caring for them in home aquariums both difficult and enjoyable. They are a rewarding addition for any serious aquarist, and investigating their natural habitat and unique requirements can reveal much about the delicate balance of their ecosystem and provide insights into how to replicate their ideal living conditions.
Features of care and maintenance
Sulawesi shrimp are native to the island, and they all need specific living conditions. Not all freshwater aquariums are appropriate for them.
Water preparation
Many amateurs keep Sulawesi in improperly setup aquariums, thinking that merely monitoring the pH level and temperature will suffice.
However, this frivolity causes shrimp to live shorter lives and die more quickly.
The most significant and responsible step is setting up the aquatic environment, which can be accomplished by following a few guidelines.
Osmosis
Water osmosis, a reverse purification process that lowers hardness indicators, is required. Specialized devices, comprising of three filters, are employed for these objectives:
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Mechanical. Pre-purifies tap water, removing all unnecessary substances (sand, impurities, clay, etc.)..
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Carbon. Eliminates heavy metals (chemicals) dissolved in water.
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Fine purification. The final stage is the final purification of the water, which at the outlet is almost distilled, perfectly clean.
Remember that the financial cost of such a multi-stage purification system is high. Furthermore, since it lacks the nutrients and minerals shrimp require, the resulting perfectly clean water is not yet ready to be added to the aquarium. Furthermore, remineralization is done.
Those who enjoy keeping shrimp can use coral chips to filter the water when keeping Sulawesi.
Enrichment of the aquatic environment with minerals
This is accomplished by mixing prepared salts with filtered water. For instance, you could use pre-made mineral salts from Salty-Shrimp.
All the essential minerals and microelements required by shrimp are present in the additive.
Moreover, salt stimulates the growth of aquatic plants and beneficial microbial regeneration (filter biosubstrates).
The aquarium containing Sulawesi shrimp cannot have any additional conditioners, additives, medications, or fertilizers added to it!
Sulawesi requires the pH to be kept constant, ideally at 7.5. But keeping it steady at one level is really challenging. By keeping the pH level stable and eliminating extra carbon dioxide from the aquatic environment, a strong aeration system will aid. Use an electronic pH meter and hardness tests (KH and GH) to regulate the parameters of the water.
Additional equipment
Sulawesi aquariums require the purchase of a high-quality oxidizer (oxygen source). Long-time Sulawesi aquarists have noticed that after successfully raising three or four generations of shrimp, the shrimp may start to suddenly die. According to experts, the loss of a creature’s ability to adapt to beneficial bacteria is what causes them to die.
Install an ultraviolet sterilizer (UV-C) in the aquarium to save the lives of the Sulawesi’s progeny.
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It is necessary to install good filtration in the aquarium (without turbulence). It is necessary to purge water through a sprayer (when using filtering, it is better to use a water pump).
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Also, the aquarium is equipped with an automatic water heater. But the lighting of the Sulawes does not require, so you can do without light lamps.
Soil and decor
You cannot use soil. If you want to elevate the aquarium’s bottom, it’s best to stop using light sand or small gravel for a significant portion of the surface.
To decorate the container, use various snags, large stones-valuns, corals and limestone.
Sulawes, which naturally inhabit large underwater boulders, would benefit from as many large stones as possible.
Brightly colored plastic soils are not suitable for use as décor for Sulawes.
Selecting mangroves is preferable when selecting snags. They need to be thoroughly boiled and soaked before being put in the aquarium. Coconut shells go through the same processing as well. You can avoid aquatic flora (or use plants only as decoration) because Sulawesi are apathetic toward aquatic plants.
Features of feeding
Although Sulawesi are herbivorous animals, they are occasionally fed small amounts of protein feed that contains a high concentration of spirulina. Shrimp can be fed spirulina in any other form:
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pharmacy (spirulina-VEL), the tablet is crushed into dust and mixed with water before feeding;
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ready-made additives Sera-micron or JBL-NovoVert.
- Sulawesi also eat spinach (frozen or fresh) ground through a fine sieve. In nature, these shrimp feed on algae formations from the surface of stones. Therefore, such flora can be grown separately in aquariums for them.
- Ready-made feeds created specifically for shrimp (for example, from the manufacturer Shirakura) are also suitable for them.
- Sulawesi are most active at night, as they feel more protected. But they can search for food throughout the day.
- They should be fed once a day, giving food in such a volume that Sulawesi can eat it in 2-3 hours. If the food remains in the aquarium longer than this time, it is removed.
Overfeeding poses a serious risk to Sulawesi, as does violating water parameters, as the former can result in the death of aquatic life.
Consequently, Sulawesi should be prepared for one to two days without food. Short-term food deprivation causes no harm to the shrimp; in fact, it helps them rest and clean their digestive tracts.
How to breed Sulawesi
Breeding Sulawesi in aquarium settings is not hard. In freshwater, shrimp reproduce under the same circumstances that they inhabit. In these creatures, sexual dimorphism is poorly expressed.
However, the shrimp family will always consist of a male and a female because they reside in schools. A female Sulawesi can carry up to 10–15 eggs at a time, and she carries them for approximately one month.
Sulawesi babies are born living beings; they do not go through a larval stage. and start actively looking for food right away, growing up and maturing fast.
Best Neighbors
The best neighbors for Sulawesi will be those who live in the same reservoirs because they are highly sensitive to the parameters and composition of the water. However, these shrimp don’t get along with any kind of aquarium fish.
Thus, the Tylomelania snail is their only appropriate neighbor.
These vividly colored natives of Indonesia perfectly adorn the aquarium. By consuming the leftover food after Sulawesi, they also contribute to the cleaning of the aquatic environment.
Sulawesi shrimp are incredibly fascinating animals that captivate aquarium enthusiasts with their distinct personality and eye-catching hues. These shrimp, which are indigenous to Indonesia’s Sulawesi island, add an exotic touch of beauty to any aquarium. Not only do their vivid colors and patterns look amazing, but they also serve as a constant reminder of the variety of aquatic life that can be found in some of the world’s less visited places.
The adaptability of Sulawesi shrimp to their particular environments is among their most fascinating features. They are somewhat demanding in terms of water conditions, but they flourish in the slightly alkaline, mineral-rich waters of Sulawesi. This requires a little more work on the part of hobbyists to replicate their natural habitat, but the payoff is an incredibly striking aquarium display.
Sulawesi shrimp are visually appealing, but they also present an opportunity to discover more about Indonesia’s ecosystems. By preserving them, you add to our understanding of these fragile ecosystems in addition to admiring their beauty. Taking care of Sulawesi shrimp contributes to the preservation of a portion of nature’s wonder.
In conclusion, Sulawesi shrimp are much more than just eye-catching accents for aquariums. They pose a challenge to enthusiasts to design a habitat that replicates their distinct natural conditions, as they embodies the mysteries and splendor of Indonesia’s aquatic life. You can savor these amazing shrimp and learn more about the varied world of freshwater ecosystems with a little perseverance.