Black / Blue Arowana (Osteoglossum ferreirai)

$89.99$299.99

Found in blackwater stretches of the Rio Negro, upper Orinoco and Vaupes in South America, the Black Arowana (sometimes also known as Blue Arowana) is a sought after species due to its vibrant iridescent coloration and orange-trimmed black fins. Like their close cousin the Silver Arowana, they are large, powerful, surface-dwelling predators which require ample tankspace and a tight fitting cover as they are powerful jumpers. Black Arowana are generally peaceful towards any tankmates too large to be eaten, but territorial towards each other unless kept in larger groups. Although they reach a slightly smaller adult size than their close relative the Silver Arowana, they can still easily reach 20”+ as adults and require an appropriately large aquarium.

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Description

Black / Blue Arowana (Osteoglossum ferreirai)

Origin: Wild Colombia
Diet: Predator, feeds on insects, fish, and other surface dwelling prey
Adult Size: 24″
Recommended Tank Size: 180 gallons+
Compatibility: Predatory towards fish small enough to be eaten but otherwise not aggressive

Preferred Water Parameters
pH:                          6.5 – 7.4
Temp:                     78-82F
Ammonia:              0ppm
Nitrite:                    0ppm
Nitrate:                  <30ppm

Shipping Note: Due to size, the need for extra packing, and space requirements, larger sizes may not be eligible for our flat rate shipping. We strongly recommend shipping large fish via air cargo when possible. Please contact us for a quote or for additional shipping info.