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  • Getting Started & How-Tos
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    • Setup Overviews
    • Water Care
      • Water Quality Guides
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      • Nitrate in Freshwater Aquarium
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      • Cloudy Water
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      • LED Aquarium Lighting
        • For Coral Growth
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        • Floss
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  • Freshwater Aquarium
    • Freshwater Care Overviews
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      • Best for Beginners
      • Most Colorful Species
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      • Betta Fish
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      • Freshwater Snails
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      • Plecos
      • Pet Sharks
      • Pet Eels
      • Smallest Species
      • Easiest Species To Take Care of
      • Community Species
      • Cold Water Species
      • Species That Eat Snails
      • Hair Algae Eaters
      • Coolest Species
  • Saltwater Aquarium
    • Saltwater Care Overviews
    • Saltwater Fish Ideas
      • Saltwater Fish Guides
      • Reef Safe Species
      • Algae Eaters
      • Small & Nano Species
  • Fish Health
    • Fish Diseases
    • White Spots
    • Treating Freshwater Ich
    • Treating Saltwater Ich
    • Nitrate Poisoning
    • Swimming Upside-Down
  • Aquatic Profiles
    • Amphibians
    • Angel Fish
    • Betta Fish
    • Cichlids
    • Cory Catfish
    • Discus Fish
    • Freshwater Shrimp
    • Freshwater Snails
    • Freshwater Turtles
    • Goldfish
    • Guppies
    • Oscar Fish
    • Plecos
    • Rainbowfish
    • Pet Eels
  • All Posts
  • Getting Started & How-Tos
    • A-Z Overviews
    • Fish Keeping Guides
    • Aquascaping
    • Aquarium Dimensions
  • Gear & Tank Setups
    • Setup Overviews
    • Water Care
      • Water Quality Guides
      • Aquarium Bacteria Starter
      • Nitrate in Freshwater Aquarium
      • Nitrate in Saltwater Aquarium
      • Cloudy Water
      • Green Water
    • Gear Help
      • Gear Overviews
      • Aquarium Tanks
      • LED Aquarium Lighting
        • For Coral Growth
        • For Plant Growth
        • For a Refugium
      • Aquarium Filter
        • Canister
        • For Turtle Tank
        • The Quietest
        • Floss
      • Aquarium Heater
      • Substrate for Planted Tanks
      • Aquarium Plant Fertilizer
      • Aquarium Powerhead
      • Aquarium CO2 Regulator
      • Aquarium UV Sterilizer
      • Aquarium RO DI System
  • Freshwater Aquarium
    • Freshwater Care Overviews
    • Freshwater Fish Ideas
      • Freshwater Fish Guides
      • Best for Beginners
      • Most Colorful Species
      • Species For a Small 5-Gallon Tank
      • Betta Fish
      • Goldfish
      • Freshwater Shrimp
      • Angel Fish
      • Discus Fish
      • Oscar Fish
      • Cory Catfish
      • Cichlids
      • Rainbowfish
      • Freshwater Snails
      • Freshwater Turtles
      • Plecos
      • Pet Sharks
      • Pet Eels
      • Smallest Species
      • Easiest Species To Take Care of
      • Community Species
      • Cold Water Species
      • Species That Eat Snails
      • Hair Algae Eaters
      • Coolest Species
  • Saltwater Aquarium
    • Saltwater Care Overviews
    • Saltwater Fish Ideas
      • Saltwater Fish Guides
      • Reef Safe Species
      • Algae Eaters
      • Small & Nano Species
  • Fish Health
    • Fish Diseases
    • White Spots
    • Treating Freshwater Ich
    • Treating Saltwater Ich
    • Nitrate Poisoning
    • Swimming Upside-Down
  • Aquatic Profiles
    • Amphibians
    • Angel Fish
    • Betta Fish
    • Cichlids
    • Cory Catfish
    • Discus Fish
    • Freshwater Shrimp
    • Freshwater Snails
    • Freshwater Turtles
    • Goldfish
    • Guppies
    • Oscar Fish
    • Plecos
    • Rainbowfish
    • Pet Eels
  • All Posts

Fish Keeping Guides

Here you’ll find a collection of comprehensive guides focusing on the care aspect of fishkeeping. Learn how to look after any particular species of pet fish while informing yourself about their key characteristics. Also, learn which fish can get along with each other in the same tank.

Redbreasted Acara (Laetacara dorsigera): Care, Setup, and Breeding Guide

Live life in colors! Learn the best care tips and more for the ravishing Redbreasted Acara (Laetacara dorsigera) in this guide!

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White Butterfly Discus: The Complete Care and Maintenance Guide 

Bright white or spotted? A complete overview on the many faces of the White Butterfly Discus, Including health care, feeding, compatibility, and breeding tips. 

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Complete Care Guide for Marlboro Red Discus: A Stunning Aquarium Centerpiece

Discover the right ways to ensure the well-being of your stunning Marlboro Red Discus in this educational care guide! Learn more about its distinctive markings and how to maintain its vibrant color. 

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12 Types of Freshwater Rainbowfish: A Guide to Colorful Aquatic Gems

Dive into our guide on freshwater Rainbowfish, featuring 12 colorful species. Gain insights into their care and discover which fish will thrive in your aquarium. After reading this guide, you will better understand which fish best suits you and how to care for them.  

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Leopard Discus: The Complete Guide to Care, Varieties, and Tank Setup

Discover all our tips on Leopard Discus care, breeding, and tank setup to create the perfect habitat for this freshwater beauty.

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Mastering Heckel Discus Care: A Comprehensive Guide!

Explore our ultimate guide to Heckel Discus care. This guide is loaded with tips on healthy feeding, tank setup, breeding, and extending their lifespan; everything to help you become the best Discus aquarist!

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Golden Discus: Complete Care, Setup, and Health Guide for Aquarium Enthusiasts 

The golden look of this fish is a must to behold – With this guide, you get vital knowledge on how to care for this beauty.  Learn everything you need to know about keeping the vibrant Golden Discus fish glowing and healthy,

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Red Melon Discus: A Complete Guide to Care, Tank Setup and Health

Explore the warm, colorful world of Red Melon Discus and how to look after them the right way in this guide!

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Blue Diamond Discus: The Ultimate Guide to Care, Tank Setup, and Compatibility

Discover all your Blue Diamond Discus care essentials in this comprehensive guide. This article covers everything from tank setup to breeding so you can become the ideal Discus hobbyist in no time!

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14 Types of Corydoras Catfish: A Guide to Hardy and Playful Freshwater Fish

Here’s a list of our 14 expertly selected Corydoras Catfish for your hobbyist delight and viewing pleasure in your home aquarium. This article will introduce each Cory, and link to a more detailed outline of its care.

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ABOUT AQUANSWERS & TEAM

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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Latest Articles

  • Bichirs (Polypterus spp.): Ancient Prehistoric Fish for Enthusiasts
  • Alien Betta Fish (Betta splendens): A Metallic Showpiece With Mysterious Origins
  • Crowntail Betta Fish (Betta splendens): The Spiky Showstopper With Bold Personality and Flaring Fins
  • Fire Eel (Mastacembelus Erythrotaenia): Fiery Colors, Majestic Presence for Committed Aquarists
  • Tire Track Eel (Mastacembelus Favus): Majestic Burrowing Beauty for Dedicated Aquarists

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