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Otocinclus Catfish " Oto" (Macrotocinclus affinis)

$1399 CAD
Shipping calculated at checkout.
SKU: 80468141034686

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.

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Otocinclus Catfish " Oto" (Macrotocinclus affinis)

Description

Otocinclus catfish, commonly known as the Oto or Oto Catfish, is a delightful freshwater fish that’s highly valued by aquarium enthusiasts. 

  1. Appearance & Size:

    • Otos have narrow bodies, short fins, and powerful suckermouths designed for grazing on algae.
    • They feature rows of armour plating across their bodies, providing protection from other fish and rough surfaces. 

  2. Care Requirements:

    • Tank Size: A 10-gallon tank is suitable for a small group of Otos.
    • Water Conditions: Maintain stable water parameters (pH 6.5-7.5, temperature 72-78°F).
    • Diet: Otos primarily feed on algae, so ensure a well-established tank with natural algae growth. You can supplement their diet with blanched vegetables (like zucchini or cucumber).
    • Behavior & Temperament: Peaceful and social; they thrive in groups.
    • Lifespan with proper care they can live 3-5 years

  3. Ideal Tank Mates:

    • Otos are peaceful and can be paired with other community fish.
    • Avoid aggressive tankmates that might stress them.

  4. Breeding:

    • Breeding Otos in captivity can be challenging due to their specific requirements.
    • Provide hiding spots and soft, acidic water for successful breeding.

Specifications
  • Category
    Catfish
  • Species Type
    Otto Catfish
  • Water Temperature
    72°F to 79°F
  • Minimum Tank Size
    10 Gallons
  • Water pH Level
    Acidic, Neutral
  • Habitat Preference
    Planted Tanks, Rocky Tanks, Driftwood
  • Behaviour
    Community Fish, Bottom-Dwelling, Schooling, Nocturnal, Algae Eaters

Payment & Security

Payment methods

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Our Brands

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Otocinclus Catfish " Oto" (Macrotocinclus affinis) | Catfish Loaches & Plecos | Largest Tropical Fish Selection at Your Local Fish Store
Danshuiyu Indonesia

Otocinclus Catfish " Oto" (Macrotocinclus affinis)

$1399 CAD

Otocinclus catfish, commonly known as the Oto or Oto Catfish, is a delightful freshwater fish that’s highly valued by aquarium enthusiasts. 

  1. Appearance & Size:

    • Otos have narrow bodies, short fins, and powerful suckermouths designed for grazing on algae.
    • They feature rows of armour plating across their bodies, providing protection from other fish and rough surfaces. 

  2. Care Requirements:

    • Tank Size: A 10-gallon tank is suitable for a small group of Otos.
    • Water Conditions: Maintain stable water parameters (pH 6.5-7.5, temperature 72-78°F).
    • Diet: Otos primarily feed on algae, so ensure a well-established tank with natural algae growth. You can supplement their diet with blanched vegetables (like zucchini or cucumber).
    • Behavior & Temperament: Peaceful and social; they thrive in groups.
    • Lifespan with proper care they can live 3-5 years

  3. Ideal Tank Mates:

    • Otos are peaceful and can be paired with other community fish.
    • Avoid aggressive tankmates that might stress them.

  4. Breeding:

    • Breeding Otos in captivity can be challenging due to their specific requirements.
    • Provide hiding spots and soft, acidic water for successful breeding.




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