Why are all my fish at the top of the aquarium?

Answer Aquarium fish can hang out at the top of an aquarium for many reasons. Some are behavioral, some are natural and others may indicate a problem. If your aquarium fish remain at the top of the aquar... Read More »

Top Q&A For: Why are all my fish at the top of the aquarium

What fish are compatible with molly aquarium fish?

Some compatible tank mates for molly fish are plecostomus, platies, guppies and larger varieties of tetras. Because of their flowing fins, mollies do well with most fish that are neither aggressive... Read More »

Fish Aquarium Fish Resources?

Imagine being transported to a peaceful blue spring or a colorful tropical reef -- without leaving home. If you are one of the growing number of home aquarium owners in the U.S., you no doubt know ... Read More »

How to Introduce a Fish to an Aquarium?

So you have purchased your beautiful tropical fish. It has been netted, bagged, and is ready for introduction into your cycled aquarium. Now you just throw it into your tank, right? Wrong. You must... Read More »

What is a fish aquarium disease?

Even the most experienced aquarist will at some point run into an aquarium disease. Choosing healthy fish, keeping them in good environmental conditions and protecting them from undue stress is the... Read More »