Koi are some of the most iconic and traditional fish in the hobby. Keeping Koi fish can be an incredibly rewarding endeavor.

Jan 20, 2011 – Aaron Guzman

Betta fish are beautiful but they can be quite aggressive. If you want to keep multiple male betta fish you may need to create a divided betta tank.

Jan 15, 2011 – Katherine Barrington

Ever wonder how snails get into your aquarium? Read more to learn where they come from, what they do, and how to get rid of snails in an aquarium.

Jan 15, 2011 – Katherine Barrington

Much debate surrounds the proper way to keep freshwater Moray Eels. They are brackish-water inhabitants that are simple to keep if provided the essentials.

Jan 13, 2011 – Aaron Guzman

Cichlids are among the largest family of animals in the world. What makes them unique and why are there so many varieties?

Jan 7, 2011 – Richard Silvers

Interested in keeping Discus fish? Stunningly colored and as large as a dinner plate, Discus popularity is growing as more varieties emerge every day.

Jan 7, 2011 – Richard Silvers

No one can say exactly why fish get sick, but there are things you can do to prevent aquarium illnesses. Here are some tips to keeping your fish healthy.

Jan 5, 2011 – Ian Shoust

The Nitrogen Cycle is crucial to the health of your fish -- especially for new tanks. Learn why it's so important.

Jan 4, 2011 – Richard Silvers

Setting up a freshwater aquarium is easy as long as you do it right. Follow these easy tips to make sure you'll have no problems.

Jan 4, 2011 – Richard Silvers

You only need a few basic items to set up a thriving freshwater aquarium which can provide years of relaxing enjoyment.

Jan 3, 2011 – Richard Silvers

Amongst the vast array of Barb species available in the hobby, the Odessa Barb stands apart. With a spare aquarium and some know-how, breeding is a snap.

Dec 31, 2010 – Aaron Guzman

If there is a need for cheap and effective filtering, sponge filters can fill it. These cost-effective filters have numerous applications.

Dec 30, 2010 – Aaron Guzman

Learn the causes of ammonia poisoning in aquariums. Find out how to treat it, and more importantly how to prevent it. Keep fish living longer and happier.

Dec 21, 2010 – Katie Ouderkirk

Aquarium fish make beautiful and thoughtful presents. However, more than their aesthetic value should be considered before giving these animals as a gift.

Dec 19, 2010 – Aaron Guzman

All aquariums need water conditioners to thrive. Here we will look at different types of water conditioners and when they should be used in a fish tank.

Dec 11, 2010 – Ian Shoust

Fish keeping is a hobby that poses numerous challenges. For every challenge the aquarist may encounter, there are tools to help him overcome it.

Nov 30, 2010 – Aaron Guzman

When fish decide to breed, special care needs to be taken for the sake of the fish fry. Giving baby fish their own aquarium is usually a good start.

Nov 11, 2010 – Aaron Guzman

Brackish water aquariums include a critical element in their water chemistry: salt. Many fish keepers find these aquariums challenging, yet rewarding.

Oct 31, 2010 – Aaron Guzman

In 1939 the fad of swallowing live goldfish began with Harvard college students. Now students everywhere swallow goldfish as a college hazing ritual.

Oct 25, 2010 – Katherine Barrington

Aquatic plant life plays a crucial role in both carp nutrition and the sustainability of the the carp's preferred micro-organisms and invertebrates

Oct 21, 2010 – Keith Higginbottom