Harlequin Rasbora (Trigonostigma heteromorpha) 2-2.5cm
Harlequin Rasbora (Trigonostigma heteromorpha) 2-2.5cm is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Product Refunds & Returns
- Returns can be processed within 14 days from purchase.
- To return products, they must be in original condition
- Shipping expenses are not refundable
- If your items have been damaged in shipping, please contact us within 24 hours of receipt with photos, and we will assist you.
Dead on Arrival (DOA) Policy – Shipped Orders Only
- We guarantee live arrival on all shipped livestock when:
- The package is received on the first delivery attempt.
- Clear photos of the unopened shipping bag and deceased animal are emailed to us within 2 hours of delivery confirmation.
- If these conditions are met, we will provide a replacement or store credit. Shipping charges are non-refundable.
7-Day Livestock Guarantee (Local & Shipped Orders)
- We guarantee our livestock for 7 days from purchase/delivery if our care recommendations and tank requirements were followed.
- Proof Required: We may require photos of the deceased animal, proof of purchase (receipt/order number), and/or a water sample from your tank for testing.
Livestock Refunds, Returns, & Surrenders
- Local customers may return livestock within 72 hours of purchase for a refund, provided the animal is alive and in original condition. Returns must be brought to the store; we do not provide pickup services.
Harlequin Rasbora (Trigonostigma heteromorpha) 2-2.5cm
Harlequin Rasbora (Trigonostigma heteromorpha) 2-2.5cm
Description
Description
Harlequin Rasbora (Trigonostigma heteromorpha) is a peaceful, vibrant freshwater fish native to Southeast Asia, and it's a favorite among aquarists for its schooling behavior and striking appearance.
Species Overview
- Scientific Name: Trigonostigma heteromorpha
- Common Names: Harlequin Rasbora, Red Rasbora
- Family: Cyprinidae
- Size: 1.75–2 inches (4.5–5 cm)
- Lifespan: 5–8 years
- Temperament: Peaceful, shoaling
- Tank Level: Mid-dweller
Appearance
- Body Color: Copper-orange to pinkish-red
- Markings: Distinctive black triangular wedge on the rear half of the body
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Sex Differences:
- Males: Slimmer, more vibrant colors, rounded wedge
- Females: Larger, fuller belly, straighter wedge
Tank Requirements
- Minimum Tank Size: 10 gallons (20+ gallons preferred for larger schools)
- Water Temperature: 72–81°F (22–27°C)
- pH: 6.0–7.8
- Hardness: 2–15 dGH
- Substrate: Dark sand or gravel enhances coloration
- Décor: Dense vegetation, floating plants, driftwood, leaf litter
- Lighting: Subdued or dim lighting preferred
Diet
- Type: Omnivore / Micropredator
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Foods:
- Flake and micro pellets
- Live/frozen: Brine shrimp, daphnia, bloodworms
- Vegetables and algae-based foods
- Feeding Frequency: 2x daily; avoid overfeeding
Tank Mates
- Ideal companions:
- Tetras, Danios, Corydoras, Dwarf Gouramis, Bettas (1 per tank), Shrimp
- Avoid:
- Large or aggressive fish that may prey on them
Breeding
- Method: Egg-layer (not scatterer)
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Spawning Behavior:
- Female inverts under broad leaves to lay eggs
- Male fertilizes eggs during spawning dance
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Conditions:
- pH ~6.0, temp ~80°F (27°C), soft water
- Use plants like Cryptocoryne or Anubias
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Fry Care:
- Eggs hatch in ~24–48 hours
- Fry feed on infusoria, then baby brine shrimp
Specifications
Specifications
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CategoryRasboras
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Species TypeHarlequin Rasbora
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Water Temperature
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Minimum Tank Size10 Gallons
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Water pH LevelAcidic, Neutral
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Habitat PreferencePlanted Tanks, Driftwood, Rocky Tanks
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BehaviourCommunity Fish, Shoaling
Payment & Security
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