Zig Zag Yellow Tail Eel
The Zig Zag Yellow Tail Eel is a nocturnal predator and part of the Mastacembelidae family. Members of this family, also referred to as the Spiny Eel family, are not true eels. They are elongated tropical freshwater fish that have numerous spines preceding the dorsal fin.
Best suited for a larger species aquarium, a soft substrate is necessary for this fish. The Zig Zag Yellow Tail Eel likes to dig in the substrate and bury itself; this may uproot plants and rearrange decorations. A tight lid should be used for any long slender fish, as they will often try and jump out of the aquarium.
Unfortunately, the breeding habits of the Zig Zag Yellow Tail Eel have not been documented.
A carnivore, live foods such as earthworms and black worms, as well as frozen bloodworms, are recommended for feeding.
| Specifications |
|---|
| Family: Mastacembelidae |
| Feeding Type: Carnivore |
| Substrate Requirement: Soft substrate |
| Behavior: Nocturnal, digger, burrows |
| Jumping Tendency: High |
| Breeding Status: Not documented |
FAQ
What kind of substrate does the Zig Zag Yellow Tail Eel require?
A soft substrate is necessary for this fish, as it likes to dig and bury itself in the substrate.
Does the Zig Zag Yellow Tail Eel need a lid on the aquarium?
Yes, a tight lid should be used because this fish is long and slender and may attempt to jump out of the tank.
Can the Zig Zag Yellow Tail Eel be kept with other fish?
Please contact customer service

Richard Hill –
The eel is active at night and enjoys digging in the soft sand. It’s not aggressive, but it does move around a lot and can shift decorations. I made sure to use a secure lid. Feeding with frozen bloodworms works well.
Melanie Alsop –
It’s a unique addition to my tank. The eel stays mostly hidden during the day and comes out at night. I had to adjust my plant layout because it digs a lot. Still, it’s a fascinating species.
Luke Kerr –
The eel is interesting to watch, but it’s not for small tanks. I had to increase the tank size and use a soft substrate. It does dig and sometimes uproots plants. Needs a tight lid.