The Brown Camo Shrimp (Caridina babaulti) is a fascinating dwarf shrimp known for its ability to rapidly change color to match its surroundings, much like a chameleon. They are excellent scavengers and algae grazers. Unlike some highly sensitive Caridina species (like Crystal Reds), Babaulti are relatively hardy and can adapt to a wider range of water parameters, making them a great choice for planted nano tanks.
Brown Camo Shrimp At a Glance
Brown Camo Shrimp Tank Requirements
Will Brown Camo Shrimp fit in your tank?
Care guides tell you what Brown Camo Shrimp needs, the next question is whether your tank can safely provide it. Test Brown Camo Shrimp against your tank size, maintenance needs, and the fish you already keep before you buy.
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Brown Camo Shrimp Water Parameters
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Brown Camo Shrimp Temperament & Compatibility
Brown Camo Shrimp Varieties
Each variety inherits the species defaults above. Only differences are highlighted.
Standard
The typical brown camouflage morph. Highly variable in shade depending on mood, stress, and substrate. Must be kept with peaceful nano tank mates, as they are easily predated upon by most fish.
Same care requirements as the base species
Also known as: Brown, Camo, Chameleon
Brown Camo Shrimp Care Guide Summary
The Brown Camo Shrimp, scientifically known as Caridina babaulti var. Brown, belongs to the Invertebrates family group. Adults reach a maximum size of approximately 3 cm and have a compressed body shape with a moderate growth rate. Classified as peaceful, this species primarily occupies the bottom and mid-level zones of the aquarium and produces a low level of biological waste.
To thrive, the Brown Camo Shrimp requires a freshwater only aquarium with a minimum volume of 19 litres and a tank length of at least 30 cm. Water temperature should be maintained between 22°C and 28°C, with a pH range of 6.5–7.8 and a general hardness of 4–12 dGH. A low water flow is preferred.
Due to its specialist needs, the Brown Camo Shrimp is best suited for fishkeepers who can provide a carefully planned setup. The Brown Camo Shrimp is typically available in one standard form.
Brown Camo Shrimp Habitat Setup
When setting up an aquarium for the Brown Camo Shrimp, a low water flow best suits their natural preferences. Because this species occupies the bottom and mid-level zones, the aquarium layout should prioritise open swimming space in the centre of the tank for free movement and sufficient floor space with hiding spots among rocks, wood, or dense planting. Useful additions include leaf litter or blackwater tannins to replicate their natural soft-water habitat, an established tank with natural algae growth, as they depend on it as a primary food source, and dense planting to provide cover, break sightlines, and reduce stress.
Brown Camo Shrimp Compatibility Notes
Classified as peaceful, the Brown Camo Shrimp is a social species that requires the company of its own kind to thrive. When choosing tankmates, their energetic swimming style may stress more sedentary or timid species. Selecting tankmates that favour different water layers from the bottom and mid-level zones can help reduce competition and territorial overlap.
Brown Camo Shrimp Recommended Tank Sizes
Standard aquarium sizes that meet the minimum volume and length requirements for Brown Camo Shrimp.
5 Gallon
10 Gallon Standard
15 Gallon Standard
20 Gallon High
20 Gallon Long
29 Gallon Standard
Show 27 more tank sizes
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Frequently Asked Questions About Brown Camo Shrimp
How big does Brown Camo Shrimp get?
Brown Camo Shrimp (Caridina babaulti var. Brown) typically reaches a maximum adult size of approximately 3 cm. They have a compressed body shape and a moderate growth rate.
What tank size does Brown Camo Shrimp need?
A minimum aquarium volume of 19 litres and a tank length of at least 30 cm are recommended for Brown Camo Shrimp. This ensures enough swimming space and helps maintain stable water conditions.
What water parameters does Brown Camo Shrimp need?
Brown Camo Shrimp thrives in freshwater only conditions with a temperature range of 22–28°C, a pH between 6.5 and 7.8, and a general hardness of 4–12 dGH. A low water flow is preferred.
Is Brown Camo Shrimp peaceful or aggressive?
Brown Camo Shrimp is classified as peaceful with an aggression score of 0 out of 10. They are generally well-suited to peaceful community tanks.
Can Brown Camo Shrimp live alone?
No, Brown Camo Shrimp should be kept in groups of at least 5 to reduce stress and encourage natural behaviour.
Does Brown Camo Shrimp have any special tank requirements?
Yes. Brown Camo Shrimp benefits from plants - densely covered, leaf litter/blackwater, and established algae (otocinclus) in the aquarium. These features help replicate their natural habitat and promote overall health and well-being.
Top Tank Mates for Brown Camo Shrimp
These fish are strong compatibility matches for Brown Camo Shrimp based on water preferences, temperament, adult size, and tank behavior.
Japanese Ricefish (Medaka)
Oryzias latipes
Ideal Tank MatesDainty Cory (Salt and Pepper Cory)
Corydoras habrosus
Ideal Tank MatesMacCulloch's Rainbowfish (Dwarf Rainbowfish)
Melanotaenia maccullochi
Ideal Tank MatesExquisite Rainbowfish
Melanotaenia exquisita
Ideal Tank MatesEastern Rainbowfish
Melanotaenia splendida
Ideal Tank MatesDelicate Blue-Eye
Pseudomugil tenellus
Ideal Tank MatesPlants That Suit Brown Camo Shrimp
These plants pair well with Brown Camo Shrimp based on shared water preferences, layout fit, and how likely they are to hold up in the same aquarium.
Amazon Frogbit
Limnobium laevigatum
Asian Watergrass
Hygroryza aristata
Asian Watermoss
Salvinia cucullata
Beckett's Water Trumpet
Cryptocoryne beckettii
Broad-leaved Crypt
Cryptocoryne pontederiifolia
Carolina Fanwort
Cabomba caroliniana
Fish Similar to Brown Camo Shrimp
Bee Shrimp (Crystal Red / Black)
Caridina cantonensis
A sensitive, highly prized dwarf shrimp species known for its vivid red/white or black/white banding. Unlike the hardy Cherry Shrimp (Neocaridina), Bee Shrimp require cool, soft, acidic water and typically require active buffering soil to thrive. They are peaceful grazers perfect for specific biotope setups.
Bee Shrimp
Caridina logemanni
A highly prized dwarf freshwater shrimp known for its striking opaque color bands. Native to streams in Southern China, they require specific parameters to thrive: cool, highly oxygenated, acidic, and very soft water. This is usually achieved using RO (Reverse Osmosis) water remineralized with specific shrimp salts and active buffering soil. They are highly sensitive to nitrogen spikes and copper, and are extremely vulnerable to fish predation.
Blue Pearl Shrimp
Neocaridina zhangjiajiensis
A hardy, peaceful dwarf shrimp species closely related to the popular Cherry Shrimp. They are excellent scavengers that constantly graze on biofilm and algae. Due to their tiny size, they are extremely vulnerable to predation and are best kept in dedicated invertebrate setups or with very small, peaceful nano fish (like rasboras).
Brown Hoplo
Megalechis thoracata
The Brown Hoplo is a highly active, peaceful armored catfish. Like Corydoras, they are heavily armored and possess barbels for foraging, but they grow significantly larger. They are facultative air-breathers and will frequently dart to the surface to gulp air. Males are known to build bubble nests. Due to their boisterous nature, they require a tight-fitting lid to prevent jumping.
Chocolate Gourami
Sphaerichthys osphromenoides
A delicate, highly specialized labyrinth fish native to the peat swamp forests of Southeast Asia. Known for its rich chocolate-brown coloration and vertical cream bands. It is notorious for being sensitive to water quality fluctuations and requires extremely soft, acidic 'blackwater' to thrive and resist bacterial infections. Best kept in a heavily planted, mature species-only setup or with very peaceful, small nano fish.
Badis (Chameleon Fish)
Badis badis
Known as the Chameleon Fish due to its ability to rapidly change color based on mood, environment, and dominance. They are deliberate, slow-moving micro-predators that often refuse dry flakes or pellets, requiring a diet of live or frozen foods (bloodworms, daphnia). They are notorious for decimating dwarf shrimp and small snail populations.