What kind of food do koi fish eat for a fish tank?

Answer Koi fish eat specially formulated food pellets designed to meet their nutritional requirements. In freshwater settings, koi will eat the leftover plant and animal matter floating in the water. In a... Read More »

Top Q&A For: What kind of food do koi fish eat for a fish tank

What kind of filter do you use with small fish in a fish tank?

Using the right filter in your fish tank is important, especially when dealing with very small fish. The best filter to use for little fish is an under-gravel filter. It stays beneath the gravel an... Read More »

What kind of fish is good for a 20-gallon tank?

A 20-gallon tank allows for many different type of pet fish. Saltwater or freshwater, cold or tropical, the fish merely have to be small enough, or few enough, to be supported by the limited volume... Read More »

Fish Tank Care Tips for Bait Fish?

Bait fish are notoriously finicky and difficult to keep alive. But there is no doubt that the benefits of fishing with live bait far outweigh the downside. Fortunately, there are a number of things... Read More »

How many fish can live in a 55-gallon freshwater fish tank?

On One Hand: Fit One Inch of Fish Per GallonThe usual advice for the number of fish that can fit in an aquarium is one gallon per inch of fish. So, a 55-gallon tank would fit 55 fish that are one i... Read More »