Ключевые слова: amazon, aquarium, aquatic, aquatic plants, background, beautiful, biodiversity, blue, cardinal tetra, characidae, colorful, community, decoration, ecosystem, exotic, fauna, fish, five, freshwater, green, group, hobby, home, nature, neon, orange, ornamental, paracheirodon axelrodi, peaceful, popular, red, river, school, serene, small, swimming, tank, tropical, underwater, vibrant, wildlife,