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Fish General

  1. Home
  2. Fish
Fish General
do fish sleep: photo of two goldfish in a tank

Do Fish Sleep? All About How Fish Get Their Rest

Wendy Rose Gould
Wendy Rose Gould

Photo of two tetra fish in a fish tank

The 10 Best Pet Fish for Beginners

how to clean a fish tank

The Essential Guide to Cleaning Your Freshwater Fish Tank

fish names

300+ Best Fish Names for Your Finned Pet

Explore all General

Showing 1-16 of 77 articles

nerite snail in a fish tank

Invertebrates for Aquariums: An Introductory Guide for Freshwater and Saltwater Tanks

tiger barb fish swimming in a fish tank

Barbs Care Sheet

Two tetra fish swimming in a fish tank

Tetra Fish Care Sheet

Colorful fish tank with single fish in front

How To Heat Your Home Aquarium Safely and Effectively

several glofish swimming in a tank

How To Care for GloFish: A Complete Beginner’s Guide

Koi fish swimming up close

How Long Do Koi Fish Live?

single goldfish swimming in a tank

What Fish Can Live with Goldfish? How To Choose the Best Goldfish Tank Mates

two goldfish swimming in a tank

Proper Water Parameters for Goldfish: Temperature and pH Guide

clownfish swimming in front of anemones

Clownfish Care Sheet

goldfish swimming up close

How Long Do Goldfish Live?

woman fills fish tank feeder in her home aquarium

How To Choose the Best Automatic Fish Feeder for Aquariums

guppy fish close up

Guppy Fish Care Sheet

How To Keep a Fish Tank Cool

two fish swimming in freshwater fish tank

How To Set Up a Freshwater Aquarium

Black-rayed shrimp goby

How To Set Up a Nano Fish Tank (Saltwater)

Fish swim in a planted fish tank

How To Set Up a Planted Fish Tank

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Not sure where to start? The Fish General Education Hub brings together everyday fishkeeping advice that spans multiple species and tank types. From algae control to tank cycling and equipment basics, this hub covers general best practices for aquatic pet care.