The book “Aquarium tropical fish” by Igor Petrovitsky is an indispensable guide to the world of bright and exotic inhabitants of the underwater kingdom. If you have ever thought about how to create your own aquarium filled with live colors and amazing shapes, then this publication will become a real treasure for you. Petrovitsky, an experienced aquarist and connoisseur of tropical fish, shares his knowledge and experience to help both beginners and more experienced aquarists. The book covers a wide range of topics, ranging from the choice of aquarium and equipment, ending with the care of fish and their reproduction. Petrovitsky does not just list the facts, he immerses the reader in the fascinating world of aquarium science, talking about how to correctly create an ecosystem that will please the eye and ensure the health of its inhabitants. The reader will learn which types of tropical fish are best for beginners, and which require more careful care and attention. The topics raised in the book cover not only the practical aspects of aquaria, but also ethical issues related to aquariums.