Aquarium Heating: Submersible Vs. Hang-on Heaters
Unless your aquarium only houses goldfish, you're going to need a tank heater. But should you go with a submersible or a hang-on heater?
Get to Know the Bristlenose Pleco
A lesser known variety of the species, the Bristlenose Pleco has a lot going for it. Easy to care for, this fish makes a great addition to home aquariums.
Best Foreground Plants to Use in a Planted Tank
Much thought and planning goes into a vibrant, practical planted tank. Learn how to properly arrange your plants and which ones are best for the foreground.
Best Aquarium Hoods
Don't just think about the design of your tank - you also have to remember the practical elements. With that in mind, here are our picks for the best aquarium hoods.
Best Betta Tank Decorations
Do you want to complement your beautiful Betta fish? Why not fill your aquarium with the awe-inspiring Betta tank decorations?
Aquarium Basics: Let’s Talk About Amazon Sword Plants
When it comes to freshwater tanks, the Amazon Sword Plant is a fan favorite - for many reasons. Here are the basics you need to know about this tank staple.
Cute But Deadly: The Truth About Fish Bowls
They may be compact and stylish, but there's nothing cute about fish bowls. Small space and toxic water conditions are just a few of things wrong with them.
Top 8 Best Aquarium Plants for Beginners
Welcome to the wonderful world of planted tanks! If you're just getting started, we've made a list of eight aquarium plants that are great for beginners.
Best Aquarium Pumps
Pump it up! To improve the lives of your fish, you need to invest in the right equipment. Here are our top picks for the best aquarium pumps.
Setting a Schedule for Routine Tank Maintenance
Aquariums need to be maintained regularly - it's essential to keeping your fish healthy and your tank looking its best.
Suck It Up: Python No Spill Clean and Fill Aquarium Maintenance System
Sucking up dirty water from your tank and filling it up with clean H2O can be time consuming. Let the Python Aquarium Maintenance System do the job for you!
Best Automatic Aquarium Feeders
We've put together some tips for choosing and using an automatic aquarium feeder and our top 10 picks for the best automatic aquarium feeders.
Get to Work on an Office Aquarium
Bring life into your office with a fish tank. A growing trend in the workplace, aquariums add color, energy, and stress release to a busy day.
Aquarium LED Review: Finnex Planted+ 24/7
For perfect lighting, no matter what time of day, the Finnex Planted+ 24/7 LED fixture offers a hands-free simulated sunrise and sunset effect.
What Causes PH Changes and How to Fix Them
What's the chemistry like between your aquarium fish and the water they swim in? Keeping the pH of your tank water is a vital element to healthy fish.
Tank Stocking: The Truth About The 1 Inch Per Gallon Rule
You've heard about the "one inch of fish per gallon" rule, but there are other factors to keep in mind when you're first stocking your aquarium.
Best Aquarium Power Filters
When you're stocking your aquarium, don't forget about the right filtration for your tank. Here are our picks for the best aquarium power filters.
What Are the Most Attractive Corals for a Reef Tank?
Broccoli, bubbles and... open brains? These are just a few coral types that will bloom in your aquarium and give your reef environment life.
Best Aquarium Filters for a Beginner Tank
An aquarium filter is an important part of your tank's water quality. Choosing the right one for your first tank is vital - here's our list of the best aquarium filters for a beginner tank.
Best Aquarium Filters
Go with the flow and keep your tank sparkling clean. Choose from our list of the best aquarium filters to ensure your tank is properly maintained.
How to Handle Stress in Aquarium Fish
It may seem like they're care-free, but aquarium fish can suffer from stress. Here's what you need to look for and what to do if it happens to your fish.
Why You’ll Want to Add Mystery Snails to Your Aquarium
Mystery snails are a welcome addition to an aquarium. Colorful and community oriented, these crustaceans will clean up after themselves and tank mates.
Hop to It: My Introduction to African Dwarf Frogs
When your child's school sends her home with a new amphibian friend, you've got to adapt your aquarium to suit the little jumper's needs - ASAP!
Best Aquarium Heaters for Tropical Fish
Just because you don't live in the tropics, it doesn't mean you can't have a tropical tank. Here are our picks for the best aquarium heaters for tropical fish.
Fish Flushing: Why Toilet Funerals Need To Go
We have all gathered around the toilet to say our farewells to fish that have gone belly up. But this practice needs to stop for a variety of reasons.
Top 3 Marine Invertebrates for Beginners
You're getting creative with your tank, and you're thinking about adding invertebrates to the mix. If you're a beginner, start with these marine inverts.
Top 5 LED Aquarium Lighting Systems
Light up your tank with LED lighting. But which system do you choose? Here are our top five picks for LED aquarium lighting systems.
Betta Leaf Hammock is the Perfect Fit for Any Tank
Researchers suggest keeping bettas happy by housing them in large, landscaped tanks. This hammock is a great addition to any enclosure.
Best Reef Aquarium Supplements
There are unique challenges to keeping a reef aquarium. To properly maintain this type of tank, you need the right reef aquarium supplements.
Best 10 Gallon Fish Tanks
Getting a 10 gallon fish tank is an excellent starting point as it is not overwhelmingly big or too challenging. Take a look at he best 10 gallon aquariums!
Best Air Bubbler Aquarium Decorations
Turn your tank into a conversation piece with the right decorations. Here are our picks for the best air bubbler aquarium decorations.
The Bobbit Worm: Your Saltwater Tank’s Loch Ness Monster
Just when you thought it was safe to go back into your tank, your saltwater fish start disappearing! A devious worm may be at the center of this mystery.
Unpopular Opinion: Goldfish Belong Outside
Some fish belong in tanks, others need to be outside. And even though you may not like it, the goldfish's place is in a pond.
Ich or White Spot Disease: Causes, Symptoms and Treatment
One of the most common diseases affecting aquarium fish, Ich or White Spot Disease is highly contagious. More about the causes, symptoms and treatment.
The Best Aquarium Thermometers
Keeping your tank water at the perfect temperature is extremely important. That's why you need the best aquarium thermometer for your tank.
How to Use Floating Plants in Your Planted Tank
Floating plants help to create a tranquil vibe in your aquarium. If you're new to this kind of plant, here are a few pointers to keep in mind.
4 Best Types of Lighting Systems for Planted Aquariums
Got light? The right lights on your aquarium can not only make your tank shine, but it's also necessary component for plants to thrive.
Confessions of a Tank Addict: YouTube Fish Fanatic Rachel O’Leary
The first step is admitting you have a problem. The second step is to set up a YouTube channel and record your tank obsession - just like Rachel O'Leary!
Growing and Propagating Your Own Coral
Feel like fragging? If you want to propagate your own coral, you sure do! This cost-effective practice lets you grow your own coral.
Aquarium Snails: The Good, The Bad, And The Ugly
What starts out as a small nuisance may end up becoming a "Snail Apocalypse!" Here's how these visitors get into your aquarium and what you can do about it.
Multiple Tank Syndrome: It’s Time for a Fish Addict Intervention
Speaking out on her addition to fish and aquariums, Summer Davis suffers from multiple tank syndrome (MTS), and she doesn't care who knows it.
Best Aquarium Substrates for Planted Tanks
What's at the bottom of the best aquariums? The best substrates! Here's our list of the best aquarium substrates for planted tanks.
4 Most Common Mistakes New Aquarium Hobbyists Make
Hey, we all make mistakes. And when it comes to aquariums, there are a few common ones that new hobbyists are bound to make.
Above the Water’s Surface: A Guide to Emersed Plant Growth
A different take on planted tanks, emersed plant life gives your aquarium dimension. Let's talk about the ins and outs of emersed aquarium plants.
Best Light Fixtures for a Planted Tank
Bring out the best in your vibrant aquarium with the right lights. Here's our guide to the best light fixtures for a planted tank.
Product Review: Hydor Professional External Canister Filter
Essential for a healthy aquarium, the right filter keeps water quality in your tank high. Is the Hydor Professional External Canister Filter up for the job?
How to Use Aquatic Mosses in Your Planted Tank
To make your tank truly spectacular, try adding moss to the mix. With many types to choose from, moss adds a lush and natural touch to your aquarium.
Taking a Closer Look at Oscars
One of the most popular aquarium fish species is the Oscar. Brilliantly colored and quite smart, there's a lot you didn't know about these tough fish.
What Are the Most Difficult Aquatic Plants to Grow?
Some plants take a lot more work than others. If you're looking for a challenge, these are the most difficult aquatic plants to grow.
Pet-Sitter Loses Fight for $1M in Damages After Bad Yelp Review
Great news for honest reviews. A Texas pet-sitting company's $1 million lawsuit against clients who gave it a 1-star Yelp review has been thrown out.
Oscars and Aquarium Plants: Can You Have Both?
Some fish and aquarium plants don't go together. If you're thinking of adding Oscars to your planted tank, keep these important facts in mind.
Go Green With the Emerald Crab
Crabs are a cool addition to an aquarium. And the Emerald Crab does more than add color - these invertebrates clean up after themselves.
Top 5 Fast-Growing Aquarium Plants for Planted Tanks
If you're impatient for growth, you'll want aquarium plants that shoot up quickly. Take a look at these fast-growing aquarium plants for your planted tank.
Finding Dory: The True Tail Behind the Regal Tang Fish
Thanks to Hollywood, the new must-have fish to have is the Regal Tang. But this isn't a fish for the faint hearted - are you up to the challenge?
Colorful Tips for Starting a Nano Reef Tank
Amazing things come in smaller packages. If you live in a smaller space and you're a coral enthusiast, set up a nano reef tank.
Planted Tank Basics: What Aquarium Plants Need to Thrive
Just like the ones growing in earth, there are certain basics aquarium plants need to survive and thrive. Let's go over the basics of planted tank care.
How to Properly Acclimate New Fish in the Aquarium
When it comes to aquariums, how you add new fish to your tank is important to their safety and well being. Tips for acclimatizing fish to your aquarium.
The 5 Stimulating Spawning Methods of Fish
The spawning habits of aquarium fish are fascinating. When it comes to reproducing, fish fall into one of these five spawning types.
Tips for Keeping Your Aquarium Water Quality High
You may not be able to see it, but the quality of the water in your aquarium makes all the difference. Here's why your water quality needs to be high.
Best Aquarium Gravel for Freshwater Tanks
What's at the bottom of your aquarium? If you're looking for substrate, check out our picks for the best aquarium gravel for freshwater tanks.