Here are ten of the most colorful freshwater fish that will transform your aquarium into a mesmerizing underwater world. 1. Betta Fish . ... This small fish adds a sparkling, ...

Harlequin rasboras are a species of small, colorful fish popular for aquariums. Learn how to identify them, how to care for them, and what sets them apart from actual rasbora species.

They're small—about 2.5 inches at full size—and get along well with other peaceful fish. Like guppies and mollies, they're livebearers, so reproduction happens easily and often. Cherry Barb ...

An international research team led by the University of North Carolina Wilmington (UNCW) with the participation of the ...

Color. Discus fish are often categorized as blue, ... Don’t be fooled if you see a small juvenile discus in a pet store. The fully grown discus size ranges from 5 to 9 inches in diameter.

A new fish species has been recorded in Nebraska after a fisherman reeled in the colorful creature. “We hear about new species in Nebraska from time to time, but most of them are unwanted ...

In the second-largest lake in Africa, fish evolution is taking place at an explosive rate. ... Even ankle-deep water was saturated with different varieties of small, colorful fish.

Cunningham, who said he has 100 aquariums in this home, added that the auction is a good way for fish lovers to add to their collection or to profit, up to 50 bags of them, from the fish that they ...

Olsson has a special fondness for the ram cichlid, a small, colorful fish native to South America's Orinoco River basin. "I just kind of bond with them," he said.

The least chub is a small, colorful, minnow-like fish that, according to the Utah Division of Wildlife, thrive in spring-fed wetlands, eating algae, small insects and mosquito larvae.

The 5-inch fish caught in Nebraska is on the larger side of the species, but the website said one 9.4 inches was found in Michigan. Read Next Washington State ...