Motoro Stingray (Potamotrygon motoro) Freshwater Stingray • South American River Ray • Large Showpiece Aquarium Fish

The Motoro Stingray (Potamotrygon motoro) is one of the most popular freshwater stingrays in the aquarium hobby, known for its striking circular patterns and smooth gliding movement. Native to South American river systems, this species is a true centerpiece fish for large aquariums.

Motoro stingrays feature beautiful orange, black, and tan spotting, making each individual unique. They are highly interactive fish that often recognize their owners and display fascinating behaviors.

Due to their size and care requirements, Motoro stingrays are best suited for experienced aquarists with large aquariums and stable water conditions.

🌟 Key Benefits

🐟 Stunning Patterned Freshwater Stingray
🌍 Native to South American Rivers
🎨 Unique Coloration on Every Fish
👀 Interactive and Intelligent Behavior
🏆 Ultimate Showpiece Aquarium Fish

⚙️ Species Information

Common Name: Motoro Stingray
Scientific Name: Potamotrygon motoro
Origin: South America
Temperament: Peaceful (predatory)
Adult Size: 16–24+ inches disc size
Care Level: Advanced
Tank Level: Bottom dweller
Minimum Tank Size: 180+ gallons (larger recommended)

💧 Water Parameters

Temperature: 75–82°F
pH: 6.5–7.5
Water Hardness: Soft to Moderate

Stable, pristine water conditions are essential for stingray health.

🐠 Tank Mates

Motoro stingrays can be kept with large, compatible fish such as:

• Large peaceful cichlids
• Arowanas
• Silver dollars
• Larger catfish

Avoid small fish that may be eaten or aggressive species that may stress the ray.

🍽 Diet

Motoro stingrays are carnivorous and require a high-protein diet including:

• Earthworms
• Blackworms
• Shrimp
• Sinking carnivore pellets
• Pieces of fish or seafood

A varied diet supports healthy growth and long-term health.

🪨 Aquarium Setup

Motoro stingrays require specialized aquariums that include:

✔ Fine sand substrate (no sharp gravel)
✔ Large open swimming area
✔ Strong filtration
✔ Pristine water quality
✔ Smooth décor (no sharp edges)

Sand substrate is essential to prevent injury to their underside.

⚠️ Important Care Notes

• Stingrays have a venomous barb used for defense
• Handle with extreme caution
• Require frequent water changes and excellent filtration
• Best suited for experienced aquarists

🚫 Shipping & Legal Restrictions – Freshwater Stingrays

Due to state regulations and wildlife restrictions, freshwater stingrays may be restricted, require permits, or be illegal to own in certain states. It is the buyer’s responsibility to understand and comply with all local and state laws before purchasing.

States with Strict Restrictions (Illegal or Permit Required):

• Arizona
• Arkansas
• California (restricted due to environmental concerns)
• Florida (permit required; species-specific restrictions)
• Georgia
• Hawaii (strict ecosystem protections)
• Mississippi
• Nevada
• Oklahoma
• Texas (classified as potentially dangerous/invasive)
• Utah

⚠️ Important Notice

Orders placed for restricted states may be canceled or refunded if shipping is not permitted.

We strongly recommend checking with your local Fish & Wildlife agency before purchasing freshwater stingrays.

By purchasing this item, you confirm it is legal to own in your state.