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ShrimpmediumFreshwater

Black King Kong Shrimp

Caridina logemanni

📍 Southeast Asia (Taiwan/Hong Kong region)

Ask Finn

The Black King Kong Shrimp is a striking freshwater shrimp variant prized for its deep black coloration and robust build. This is a color morph of Caridina logemanni, known for its hardiness and active foraging behavior. It thrives in established, well-planted tanks and makes an excellent addition to peaceful community aquariums.

Size1.2"
Min Tank10g
School5+
peaceful
Zonebottom

Care Guide

Diet

Black King Kong Shrimp are detritivores that primarily feed on biofilm, algae, and decaying organic matter in the tank. Supplement with high-quality shrimp pellets, blanched vegetables (zucchini, spinach), and occasional protein sources like dried seaweed. A mature, established tank with plenty of leaf litter and moss is ideal for natural food availability.

Behavior

These shrimp are active bottom-dwellers that spend most of their time foraging and grazing on surfaces. They are social and do best in small groups or colonies, displaying minimal aggression toward each other. They molt regularly as they grow; provide plenty of hiding spots with plants and driftwood to feel secure during vulnerable molting periods.

Breeding

Black King Kong Shrimp breed readily in freshwater without requiring brackish conditions, making them excellent for home aquariums. Females produce small batches of 20-30 shrimplets that develop directly without a larval stage. With stable water parameters and adequate food, colonies will naturally increase over time.

Common Diseases

Molting Stress / Failed Molt

Symptoms

Shrimp unable to shed exoskeleton, lethargy, loss of appetite, death if untreated

Treatment

Ensure adequate calcium and minerals via GH boosters or mineral supplements; maintain stable water parameters; provide hiding spots; avoid sudden water changes

Copper Toxicity

Symptoms

Lethargy, loss of color, erratic swimming, sudden death

Treatment

Avoid all copper-based medications and fertilizers; use copper-free plant fertilizers; perform large water changes if copper contamination suspected; use activated carbon in filter

Bacterial Infection / Shell Erosion

Symptoms

Discolored patches on body, pitted or eroded shell, lethargy, white spots

Treatment

Improve water quality with frequent partial water changes; increase aeration; remove decaying food and waste; maintain pH 6.5-7.5; consider antibacterial treatment if severe

Parasitic Flukes / Internal Parasites

Symptoms

Excessive molting, lethargy, loss of appetite, visible parasites on gills

Treatment

Quarantine affected shrimp; perform large water changes; increase tank temperature slightly (within safe range); use parasite-specific treatments designed for invertebrates; avoid copper-based products

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Quick Facts

diet
Omnivore/detritivore - feeds on biofilm, algae, decaying plant matter, and commercial shrimp pellets
lifespan
3-4 years
max size
3 cm (1.2 in)
tank size
10 gallons minimum
temperament
peaceful

Water it likes

ph
6.5-7.5
ammonia
0 ppm
nitrate
<20 ppm
hardness
4-8 dGH
temperature
72–79°F (22–26°C)

Stats

Community tips0
Kept by0 hobbyists