How big does a spiny eel get?

Both the dorsal and anal fins are extended back to the caudal fin, which is very small. These fish will grow up to almost 6 inches (15.1 cm) in length. Spiny eels have a life span of 8 – 18 years.

How many gallons does a spiny eel need?

Tank Size. The recommended peacock eel tank size is 40 gallons or more. Some aquarists have seen success in aquariums that hold as little as 20 gallons.

Are half banded spiny eels aggressive?

Half Banded Spiny Eels are not aggressive, but adults are capable of taking small fish overnight, so tankmates must be chosen with care.

How big do banded eels get?

Aggression can vary from passive, docile species to very aggressive predators and sizes can range from around a foot to up to six feet in some species often sold for home aquariums. Eels will get more aggressive around feeding time or when they smell food in the water.

What do you feed spiny eels?

Spiny Eels can be considered picky eaters. In nature insect larvae are reported to be their main food. They are supplemented with annelids (earth worms and similar) and small crustaceans, as well as with small fishes. In tanks they often only eat live food for several weeks.

Do spiny eels burrow?

Provide a tight fitting lid as spiny eels are escape artists. They like a dimly lit aquarium or one with floating plants to help subdue the light. If their tank has a sand or fine gravel substrate, they may burrow into it. Make sure they have plenty of hiding places so they will feel secure in their new home.

What is the smallest freshwater eel?

The Kuhli loaches grow to a maximum size of 4 inches or about 10 cm. Such a tiny size effectively makes them the smallest of the freshwater eel fish.

How big do half banded spiny eel get?

8 inches
The maximum size for this handsome fish is just under 8 inches. Juveniles up to about 3 inches in length can be kept in about 10 gallons, but larger specimens will need a bigger area. Adults will need a tank that is 36 inches in length and about 35 gallons.

Are spiny eels social?

Social behaviour and breeding Towards their own kind, spiny eels run from being hostile at one extreme to relatively peaceful at the other. As a broad rule, species of Mastacembelus tend to be territorial, whereas species of Macrognathus are much more sociable.

How big do yellow tail spiny eels get?

six inches
Yellow tail spiny eels only grow to six inches and adapt well to the aquarium but these eels do require live, freeze dried, or frozen food, preferable worms. Spiny eels are shy and at first may bury themselves up to their head and just peak around until they are comfortable with their tank mates.

How big do fire eels get?

The fire eel is the largest species in its family and can reach up to 1 m (3.3 ft) in length.

Can eels live with goldfish?

#7. They’re large eel-like fish that swim around, keeping the bottom of the aquarium clean. They’re compatible with goldfish thanks to their docile nature and water parameter needs. It is absolutely necessary, however, to keep them in a large enough aquarium.