Fishkeeping World logo
  • Freshwater Fish
    • Betta Fish
    • Cichlids
    • Otocinclus
    • Angelfish
    • Plecos
    • Oscar Fish
    • Kuhli Loach
    • Neon Tetra
    • Zebra Danio
    • Molly Fish
    • Cory Catfish
    • Guppies
    • Gourami
  • Saltwater Fish
    • Clownfish
    • Parrotfish
    • Mandarin Fish
    • Royal Gramma
    • Damselfish
    • Emperor Angelfish
    • Butterflyfish
    • Picasso Triggerfish
    • Dragon Wrasse
    • Pajama Cardinal
  • Care & Breeding
    • How Long Do Betta Fish Live?
    • How Do Fish Mate?
    • Most Colorful Fish
    • How Long Do Goldfish Live?
    • Betta Fish Fin Rot
    • Most Beautiful Fish
    • Betta Fish Care
    • Breeding Corydoras
    • Best Fish Food
    • Homemade Fish Food
  • Aquariums
    • How to Clean a Fish Tank
    • How to Set Up a Fish Tank
    • Things You Shouldn’t Put in an Aquarium
    • How to Raise the pH in an Aquarium
    • Best 3-Gallon Fish Tank
    • Best 20-Gallon Fish Tanks
    • Best 30-Gallon Fish Tank
    • Saltwater Tank Setup
  • Aquarium Pets
    • Hermit Crab Care
    • African Dwarf Frog
    • Ghost Shrimp
    • Mystery Snail
    • Cherry Shrimp
    • Amano Shrimp
    • Assassin Snail
    • Eastern Box Turtle
    • Snail Eggs
    • What Do Snails Eat?
  • Plants
    • Water Lily
    • Duckweed
    • Java Moss
    • Hornwort
    • Water Lettuce
    • Ludwigia Repens
    • Water Wisteria
    • Anacharis
    • Anubias Nana
    • Amazon Sword
    • Java Fern

Fish Care & Breeding

A comprehensive list of articles about fish care ranging from fish diseases, the best fish food, and how to prolong the lifespan of your fish. Also learn about fish mating and the best conditions for fish breeding in your tank.

Fish Care & Breeding

Is My Fish Depressed? Signs, Causes & Treatments

February 2, 2023 Robert

Is your pet fish exhibiting signs of depression? Learn the causes and treatments for “is my fish depressed” and help your finned friend feel better.

Fish Care & Breeding

How to Tell If Your Molly Fish Is Dying: A Guide

February 2, 2023 Robert

Learn how to tell if a molly fish is dying and what steps you can take to diagnose and treat it. Get the help you need to keep your pet healthy and happy!

Fish Care & Breeding

Why Is My Betta Fish Shaking? Here’s What You Need to Know

February 2, 2023 Robert

Learn why your betta fish is shaking and how to treat it. Get tips on caring for your betta fish after treatment for shaking and keep them healthy.

Peach angel trumpet plant
Fish Care & Breeding

15 Plants Poisonous to Fish

December 26, 2022 Joanne Gonzales

No Picture
Fish Care & Breeding

Nano Fish Species

December 12, 2022 Robert

A pretty balloon molly isolated in a fish tank with blurred background
Fish Care & Breeding

Balloon Molly Care & Species Guide

December 5, 2022 Robert

A flock of glass catfish in an aquarium
Fish Care & Breeding

Aquarium Catfish Types

November 28, 2022 Robert

Sailfin Pleco
Fish Care & Breeding

Sailfin Pleco Care Guide & Species Profile

November 21, 2022 Robert

Figure 8 Puffer
Fish Care & Breeding

Figure 8 Puffer Care Guide & Species Profile

November 14, 2022 Robert

Poecilia Wingei Swimming In Sea At Night
Fish Care & Breeding

Endler’s Livebearer Care Guide & Species Profile

October 30, 2022 Robert

How Do Fish Sleep Article Banner
Fish Care & Breeding

Do Fish Sleep?

September 7, 2022 Robert

Red zebra cichlid
Fish Care & Breeding

Red Zebra Cichlid Care Guide & Species Profile

June 27, 2022 Robert

Banjo Catfish
Fish Care & Breeding

Banjo Catfish Care Guide & Species Profile

June 26, 2022 Robert

Peacock eel
Fish Care & Breeding

Peacock Eel Care Guide & Species Profile

June 26, 2022 Robert

Six-Line Wrasse
Fish Care & Breeding

Six-Line Wrasse Care Guide & Species Profile

June 26, 2022 Robert

How Long Do Betta Fish Live? 5 Tips to Increase Their Lifespan Banner
Fish Care & Breeding

How Long Do Betta Fish Live?

June 13, 2022 Robert

Breeding Betta Fish Banner
Fish Care & Breeding

Breeding Betta Fish

June 13, 2022 Robert

Fahaka Puffer
Fish Care & Breeding

Fahaka Puffer Care Guide & Species Profile

April 15, 2022 Robert

algae eater
Fish Care & Breeding

Best Algae Eaters for Your Aquarium

March 30, 2022 Robert

A fish with ich swims near the substrate.
Fish Care & Breeding

Ich Treatment & Prevention Guide

March 9, 2022 Robert

Posts pagination

« 1 2 3 4 5 »

Find What You Need

Fishkeeping World’s 4-in-1 Bundle Set eBook

Fishkeeping World's 4-in-1 Bundle Set

This authoritative reference eBook will not only help you learn how to create a healthy aquatic ecosystem without accidentally killing any of your fish, but it’ll also give you the momentum you need to build out your underwater empire.

Get My eBooks Now
Resources
  • Freshwater Fish
  • Saltwater Fish
  • Care & Breeding
  • Non-Fish Aquarium Pets
  • Tanks & Aquariums
  • Aquarium Plants
  • Fishkeeping Fun
Most Popular
  • Best Freshwater Fish
  • Fish Puns
  • Betta Fish Names
  • Most Beautiful Fish
  • Types of Betta Fish
  • Best Algae Eaters
  • Best Fish Names
Pages
  • Fishkeeping FAQ
  • Advertise
  • About Us
  • Contact Us
  • Aquarium Fish eBook
  • Privacy Policy
  • Terms of Service
  • Refund Policy
Disclaimer

The information, content, and material contained on the site is intended to be of a general nature only and is not intended to constitute professional/medical advice.

All information, content, materials on this site, or obtained from a website to which the site is linked are provided to you “as is” without warranty of any kind either express or implied.

Fishkeeping World is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and any other affiliated sites.

 

Copyright © 2024 - Fishkeeping World - All Rights Reserved