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ShrimpmediumFreshwater

Zebra Pinto Shrimp

Caridina logemanni

Also known as Zebra Pinto

Animalia›Arthropoda›Malacostraca›Decapoda›Atyidae

The Zebra Pinto Shrimp is a striking freshwater shrimp featuring bold black and white striped patterning across its body and legs, creating a distinctive zebra-like appearance. This selectively bred variety is prized for its high contrast coloration and relatively hardy nature compared to other Caridina pintos. The pattern intensity can vary among individuals, making each shrimp unique.

Where it's from

Recorded as introduced in Norway

At a glance

Size
1.25 in
3 cm
Min tank
5 gal
19 L
Group
10+
Temp
72–75°F
22–24°C
pH
5.5-6.5
GH
71–107 ppm
4–6 dGH
Temperament
Peaceful
Swims
Bottom
Lifespan
1-2 yrs

Ammonia 0 ppm and nitrate under 20 ppm.

Care

Diet

Zebra Pinto Shrimp are detritivores that graze on biofilm, algae, and decaying plant matter throughout the day. Supplement with high-quality shrimp pellets (Shirakura, Mosura) 2-3 times weekly and occasional blanched vegetables like spinach or zucchini. Ensure adequate mineral content through food and water parameters to support molting.

Behavior

These shrimp are active grazers, constantly foraging along substrate and plants for food and biofilm. They are social and do best in groups where they exhibit natural colony behaviors including molting cycles every 4-6 weeks. Males may display mild competition but rarely cause harm to tank mates.

Breeding

Zebra Pinto Shrimp require soft, acidic water (pH 5.5-6.5, GH 4-6) to successfully breed and maintain color intensity. Females produce small berries of 20-30 shrimplets that develop over 3-4 weeks; shrimplets are born fully formed and independent. Maintaining stable parameters and biofilm-rich environments significantly increases breeding success.

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Common diseases 4Molting Failure / Incomplete Molt, Muscular Necrosis (MSN), Vorticella / Fungal Infection, Copper Toxicity

Molting Failure / Incomplete Molt

Symptoms

Shrimp unable to shed exoskeleton completely, remaining stuck in old shell, lethargy, death within days

Treatment

Increase mineral content via GH boosters or mineral supplements; ensure pH stability (5.5-6.5); perform 25% water changes; add Indian almond leaves for tannins and trace minerals

Muscular Necrosis (MSN)

Symptoms

White/opaque patches on body and legs, loss of color, shrimp becomes immobile and dies

Treatment

Maintain strict water parameter stability; increase water changes to 30% weekly; ensure adequate mineral supplementation; isolate affected individuals if possible; improve biofilm availability

Vorticella / Fungal Infection

Symptoms

White fuzzy coating on body, antenna, or legs; shrimp appears lethargic; difficulty molting

Treatment

Perform 50% water change; increase aeration; add Indian almond leaves or alder cones for tannins; maintain pristine water quality; avoid copper-based treatments (lethal to shrimp)

Copper Toxicity

Symptoms

Sudden death, erratic swimming, color loss, paralysis

Treatment

Immediately perform 80% water change; use copper-free medications only; check all supplements and fertilizers for copper content; use RO water if tap water contains copper

Legality

No state or federal restrictions on record.

Not legal advice, and possibly incomplete or out of date. Rules vary by state and change over time; check with your state wildlife or agriculture agency before buying, keeping or shipping it.

The care information here is written with AI help, so it can contain mistakes. Spot one? Tell us and we'll fix it. Native range: Global Register of Invasive and Introduced Species (CC BY 4.0).

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