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AquAnswers
  • HOME
  • Categories
    • Getting Started & How-Tos
    • Aquatic Profiles
      • Aquatic Pet Profiles
      • Aquatic Plant Profiles
    • Freshwater Aquarium
      • Angel Fish
      • Barbs
      • Betta Fish
      • Cichlids
      • Cory Catfish
      • Discus Fish
      • Freshwater Sharks
      • Freshwater Shrimp
      • Freshwater Snails
      • Freshwater Turtles
      • Goldfish
      • Guppies
      • Pet Eels
      • Oscar Fish
      • Plecos
      • Rainbowfish
      • Amphibians
    • Saltwater Aquarium
    • Fish Health
    • Aquascaping
      • Gear & Tank Setups
      • Gear Help
        • Aquarium Filter
        • Aquarium Heater
        • Aquarium Tank
      • Water Care
    • Fish Ideas
      • Fish Ideas for a Freshwater Aquarium
      • Fish Ideas for Saltwater and Reef Aquariums
      • Fish Keeping Guides
  • All Posts
A close up of the head of an electric eel

Electric Eel (Electrophorus electricus): Shocking Predator for Expert Aquarists

Updated: January 2nd, 2026 | Published by Momchil

Read this detailed guide before keeping an Electric Eel as a pet! We will share the special skills and safety measures needed for protecting yourself while handling Electrophorus electricus, and keeping this species happy and healthy in a home aquarium. 

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A reedfish poking its head out from between some rock caves in its aquascaped tank.

Reedfish / Ropefish (Erpetoichthys calabaricus): Serpentine Swimmer for Oddball Aquariums

Updated: January 2nd, 2026 | Published by Momchil

Check out this comprehensive guide full of professional tips for intermediate and advanced aquarists looking to add the freshwater oddball, Erpetoichthys calabaricus, to their community or niche-specific aquarium. 

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A rubber eel rummaging along its tank's substrate.

Rubber Eel (Typhlonectes natans): Unique Fully Aquatic Amphibian for Niche Keepers

Updated: January 2nd, 2026 | Published by Momchil

This practical guide on managing rubber eel care in an aquarium for a maximized lifespan includes tips on correct species identification, tank setup, feeding, and much more!

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An Asian Swamp Eel resting at the bottom of its smooth rocky enclosure.

Asian Swamp Eel (Monopterus albus): Hardy, Air-Breathing Predator for Advanced Keepers

Updated: January 2nd, 2026 | Published by Momchil

This comprehensive guide provides details on keeping the Asian Swamp Eel, a predatory eel species, as a pet. You will learn how to identify this species, aquarium setup, water parameters, feeding, and much more about its complex, specialized care!

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A Half-banded Spiny Eel swimming in its tank.

Half-Banded Spiny Eel (Macrognathus circumcinctus): Social, Striped, and Escape-Savvy Oddball

Updated: January 2nd, 2026 | Published by Momchil

Meet the Half-Banded Spiny Eel, a quirky, social oddball with striped charm and a knack for slipping out of tanks. In this article we share how to care for this freshwater fish with tips on habitat setup, feeding, and more.

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A collage of six halfmoon plakat Betta fish of various colors.

Halfmoon Plakat Betta (Betta splendens): Compact Elegance with a Striking Tail

Updated: January 2nd, 2026 | Published by Momchil

Halfmoon Plakat is a short-finned Betta with the colorful scales and dramatic 180-degree tail spread of the Halfmoon variety but a smaller 2.5 inches body and an athletic build which requires specialized maintenance and care, all of which are shared in this article. 

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Close up of the face of a Zig-Zag Eel.

Zig‑Zag Eel (Mastacembelus armatus): Dramatically Patterned Burrower for Intermediate Aquarists

Updated: January 2nd, 2026 | Published by Momchil

In this guide, we’ll share how to distinguish Zig-Zag eels from other eel variants, set up a mid-level to large-sized tank, provide adequate diet, select compatible mates, and ensure optimal health care for this aquatic beauty. 

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A well aquascaped tank enclosing with a Peacock Eel resting on a few rocks.

Peacock Eel (Macrognathus siamensis): Graceful and Peaceful Diver for Community Aquariums

Updated: January 2nd, 2026 | Published by Momchil

Come learn how to distinguish between Peacock Eels and other spiny eel species using their physical appearance and characteristics. This guide also shares a complete care guide to maintain this eel throughout its ~8 year lifespan.

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Three Bichirs swimming along the tank floor.

Bichirs (Polypterus spp.): Ancient Prehistoric Fish for Enthusiasts

Updated: January 2nd, 2026 | Published by Momchil

Discover bichirs, a prehistoric freshwater fish with lungs, striking armor, and unique personalities. Come learn how to care for them in this full bichir care guide.

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Green Alien Betta Fish.

Alien Betta Fish (Betta splendens): A Metallic Showpiece With Mysterious Origins

Updated: January 2nd, 2026 | Published by Momchil

The Alien Betta Fish is a stunning hybrid with metallic colors and a bold personality. In this complete guide we share care tips, tank setup, feeding, and much more!

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About Us

Aquanswers is a blog about freshwater and saltwater pets, where we share inspiration, tips , detailed research, & ideas for your aquarium. We have made MANY mistakes throughout our fishkeeping journey and thus learned A LOT of valuable lessons. Join in on our community of hobbyist to grow and Share Your Experiences!

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Albino Tiger Barb (Puntigrus tetrazona) Care: Unique Color Morph with Classic Tiger Barb Behavior

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  • HOME
  • Categories
    • Getting Started & How-Tos
    • Aquatic Profiles
      • Aquatic Pet Profiles
      • Aquatic Plant Profiles
    • Freshwater Aquarium
      • Angel Fish
      • Barbs
      • Betta Fish
      • Cichlids
      • Cory Catfish
      • Discus Fish
      • Freshwater Sharks
      • Freshwater Shrimp
      • Freshwater Snails
      • Freshwater Turtles
      • Goldfish
      • Guppies
      • Pet Eels
      • Oscar Fish
      • Plecos
      • Rainbowfish
      • Amphibians
    • Saltwater Aquarium
    • Fish Health
    • Aquascaping
      • Gear & Tank Setups
      • Gear Help
        • Aquarium Filter
        • Aquarium Heater
        • Aquarium Tank
      • Water Care
    • Fish Ideas
      • Fish Ideas for a Freshwater Aquarium
      • Fish Ideas for Saltwater and Reef Aquariums
      • Fish Keeping Guides
  • All Posts

Follow Us

Pinterest