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  • Getting Started & How-Tos
    • A-Z Overviews
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  • 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
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    • Freshwater Fish Ideas
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      • Best for Beginners
      • Most Colorful Species
      • Species For a Small 5-Gallon Tank
      • Betta Fish
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      • Oscar Fish
      • Cory Catfish
      • Cichlids
      • Rainbowfish
      • Freshwater Snails
      • Freshwater Turtles
      • Plecos
      • Pet Eels
      • Pet Sharks
      • 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
    • Angel Fish
    • Betta Fish
    • Cichlids
    • Cory Catfish
    • Discus Fish
    • Freshwater Shrimp
    • Freshwater Snails
    • Freshwater Turtles
    • Goldfish
    • Guppies
    • Oscar Fish
    • Plecos
    • Rainbowfish
  • 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 Eels
      • Pet Sharks
      • 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
    • Angel Fish
    • Betta Fish
    • Cichlids
    • Cory Catfish
    • Discus Fish
    • Freshwater Shrimp
    • Freshwater Snails
    • Freshwater Turtles
    • Goldfish
    • Guppies
    • Oscar Fish
    • Plecos
    • Rainbowfish
  • All Posts

Getting Started & How-Tos

Here you’ll find dedicated guides about all things related to Getting Started and How-Tos for your aquarium. On this page, a beginner can get some creative ideas about different aquatic plants, saltwater and freshwater fish, as well as general care guidelines. The experienced hobbyist is not overlooked either as they will gain in-depth insights while examining the comprehensive guides in this section.

When I started in this hobby years ago, and even to today, the detail these articles provide would have saved me so much headache. Even to this day I refer to these articles when I set up or change a tank. Having all of this information in one place is truly invaluable, enjoy!

The 7 Best Aquarium Canister Filters Reviewed (2024)

Canister Filter on 990 Gallon Planted Aquarium.

When choosing something that will keep your fish tank clean you’ll need a little more than just a product description.

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Discover the 7 QUIETEST Aquarium Filters: Loudness Reviews (2024)

External Filter.


Aquarium filtration may turn out noisy if you’re not familiar with the right equipment. A silent external fish tank filter does exist and, in fact, there’s more than one.

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20 Hair Algae Eaters for a SPOTLESS Aquarium

American Flagfish.


Algae come in many varieties and forms and more often than not, they are uninvited intruders rather than beautiful aquascape additions.

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The Honest Truth About Black Diamond Blasting Sand Safety in Aquarium

That black sandblasting sand will look amazing under your aquatic plants, right? But is Black Diamond blasting sand planted tank-safe? What about your fish? The media’s used for polishing, after all, wouldn’t it be too sharp? Can it hurt your bottom-dwellers?

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13 Freshwater Aquarium Eels That Can be Kept as Pets

Spiny Eel.


Keeping eels at home is not for everyone, but I think we can all agree that it can be spectacular to own one.

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How Long Does it Take for Free Chlorine to Evaporate From Tap Water Entirely?

Surely many aquarists have heard that chlorine will leave faucet water after some time. But exactly how long does it take for tap water with Chlorine to be safe for fish? Can the clearance be full without the use of chemicals? What about Chlorine’s cousin – Chloramine? These questions and more will be answered in this article!

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Where to Find Natural Driftwood for Your Aquarium?

Intricately designed driftwood in aquarium.

Driftwood can add some real character to a fish tank, making the aquascape look really professional. Do you often find yourself wondering where to find driftwood for aquariums in the wild and how safe would that be? Can you obtain it yourself, for free?

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What Are Some Aquarium Safe Yet Durable Paints?

Painted Aquarium.

Painting things that go into the aquarium with your fish can be as tempting as it is scary. Why so many people proclaim Krylon Fusion aquarium safe? Surely, there are plenty of other similar products, such as Rust-oleum, for example.

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Betta fish Laying at the Bottom of the Tank: 12 Reasons Why

Betta Laying on Ground.

Betta fish owners will witness all kinds of weird behavior.

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Essentials When Looking After a Hammerhead Coral (+Tips)

hammer with other corals

I wish someone had told me how to handle my first hammerhead and save me all the time I spent researching it.

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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

  • Iridescent Shark Catfish (Pangasianodon hypophthalmus): A Giant with Gentle Energy
  • True Flying Fox (Epalzeorhynchos kalopterus): The Algae-Eating Streamliner of Planted Tanks
  • Top 10 Most Popular Types of Betta Fish: A Guide to Colorful Personalities and Fins
  • Black Sharkminnow (Labeo chrysophekadion): A Powerful Presence in Extra-Large Aquariums
  • Red-tailed Black Shark (Epalzeorhynchos bicolor): Bold Looks and Territorial Attitude

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