Black Ghost Knife Size:Large Small 5-8"

Small 5-8"

Their constant activity and unique feeding behavior make them both beautiful and functional additions to the aquarium

5 Gallon - 12" x 6" x 8"

Let cool or immediately pour into mold

Ideal for community setups

Black Ghost Knife Size:Large Small 5-8"The Black Ghost Knife is a unique and fascinating fish that many aquarium enthusiasts love to keep. This fish, also known as the Apteronotus albifrons, is a member of the ghost knife fish family and is native to the Amazon Basin in South America. In terms of size, the Black Ghost Knife can grow up to 20 inches in length, although most specimens tend to be around 16 inches. Therefore, they require a large tank to accommodate their size. A tank size of