The '1% Likelihood' Catch That Set A New World Record For Largest Freshwater Fish
You never know what's hiding underneath a body of water, and one angler in Texas caught a fish that's breaking records in April 2025. Here's why.
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One Of The Largest Blowfish You Can Own As A Pet Can Live For Over 20 Years
Blowfish are loved by aquarium enthusiasts because of their unique traits, and this breed may just live with you for over two decades if cared for well.
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Contender The Great White Shark Is One Of The Atlantic's Largest Ever Tagged
A great white shark named Contender was tagged in early 2025, and it's already breaking records. Here's why this tagging is so important in the long run.
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The Unhealthy Habit That's Making Your Pets Sick, Too
Many unhealthy habits only affect us, but this particular habit can make animals ranging from dogs and cats to birds and fish seriously unwell.
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One Pet Fish Type Can Live Longer Than The Rest (Here's How)
Did you know some species of pet fish can live as long, if not longer, than dogs and cats? Learn how this wonderful species lives so long, and how.
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Can You Keep Seahorses As Pets In Your Home Aquarium?
If you've ever watched seahorses swim around at the aquarium, you may wonder if they make good pets. Here's what to know before bringing a seahorse home.
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Myths About Goldfish That Have Been Firmly Debunked
Do goldfish have short memories? Learn more about the most common misconceptions surrounding goldfish before you bring home a finned friend from the shop.
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How Long Do Betta Fish Live? It Depends On How You Care For Them
While not completely within your control, you can support your betta fish's longevity by choosing the right aquarium environment, tankmates, and diet.
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Your Cat Doesn't Need To Touch Your Fish To Cause Them Pain
In addition to physical harm, your cat can cause your fish to experience psychological strain. Here's how to minimize the stress and help them live in harmony.
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The Hardiest Breeds Of Fish That Your Kids Will Want In Their Tank
A fish can be a good first pet for a kid; however, it's best to start with a more resilient breed. Test the waters with one of these hardy options.
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Fish You Should Think Twice About Before Adding To Your Aquarium
Not all fish are compatible, both with prospective tankmates and owners. Some have personalities and needs that will make keeping them difficult.
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The Extremely Popular Fish That Beginners Should Keep Out Of Their Aquarium
This popular fish can be a high maintenance breed that needs particular care, so new fish owners should probably avoid buying them.
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Do Fish Ever Sleep? Here Are The Signs To Look For
Many pets make it obvious when they lie down for some shut eye; however, it isn't nearly so clear-cut for fish. Nevertheless, they have some sleeping tells.
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Goldfish Aren't As Easy To Have As Pets As You Might Think
Goldfish may seem like a straightforward pet. Yet, they have specific care requirements that could take up more of your time than you expect.
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Signs A Goldfish Is Happy
Unlike cats and dogs, goldfish have limited ways to communicate with their owners. However, their actions can still hint at their state of well-being.
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Top 13 Predatory Aquarium Fish, According To Owners
Knowing how to pair your aquarium fish is crucial if you want your pals to be happy and healthy, so start with understanding these 13 common predator species.
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How Fast Do Cichlids Grow?
Cichlids grow at varying rates depending on their species and even sex, but we've got everything you need to know to estimate and optimize your fish's growth.
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What Does It Mean When A Goldfish's Top Fin Lies Down?
When a goldfish's top fin lies down or is held close to the body, they are having what is called "clamped fins." This is a sign that your goldfish is stressed.
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Swollen Bellies In Angel Fish
Sometimes an angelfish will develop a swollen or bloated belly. This swelling doesn't necessarily pose a risk to the animal, but could be a sign of a problem.
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How To Tell When A Fish Is Ready To Give Birth
Determining when a fish is ready to give birth requires careful observation. Some lay eggs while others are called live-bearers and give birth to live young.
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How To Tell A Goldfish's Age
Although the only official way to calculate the age of your goldfish is by examining his scales under a microscope, there are visual clues to goldfish age.
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How To Tell The Sex Of GloFish
The Glofish's bright, fluorescent colors aren't just pretty to look at. They can also help you determine if your fish is a male or female.
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How To Tell The Difference Between Male And Female Oscar Fish
Male and female oscar fish look nearly identical, and can only be sexed with a careful examination of their genital areas once they've reached the right age.
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List Of Foods Goldfish Can Eat
A typical goldfish diet consists of dried fish flakes, but if you want your goldie to have optimal nutrition, consider feeding them these natural foods.
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How To Tell If A Tetra Fish Is Gravid
Tetra fish spawn eggs, and they can create dozens at a time. Because of this, knowing the signs of when your pet fish is gravid is particularly crucial.
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How To Know If A Danio Fish Is Going To Spawn
If you suspect your female danio may be ready to spawn, it's important to find out for sure so that you can prepare the tank for the baby fish, called fry.
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Do Gourami Fish Get Pregnant? Here's What To Look For
Are gouramis egg layers or live bearers? Keep an eye out for these signs from both the male and female if you think you may have some fry on the way.
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