Aquarium algae – Types | Removal | Prevention

Aquarium algae spoil the appearance of the reservoir and harm the higher flora. Lower plants are found in the aquariums of beginners and professionals. Faced with abundant weed growth, novice aquarists find conflicting advice and do not know how to act. Description In reservoirs with a well-established biological environment, weeds are present in small quantities. […]

Animals considered extinct: species | History | Features

The nature is amazing, new species of animals, fish, insects constantly appear on the planet, but at the same time others disappear. Typically, such species are considered to have disappeared without a trace, but there are times when, after dozens, or even hundreds of years, representatives of the species are found in completely unexpected places. […]