Plant Name: Amazon Sword (Echinodorus amazonicus) Care Level: Easy Recommended Substrate: Rich nutrient substrate or gravel Recommended Lighting: Moderate to high lighting (2-3 watts per gallon) Recommended Temperature: 72-82°F (22-28°C) Max Plant Size: Up to 20 inches (50 cm) in height Foreground, Midground, or Background?: Background Need CO2?: Not necessary, but benefits from CO2 supplementation Fun Fact: The Amazon Sword, scientifically known as Echinodorus amazonicus, is a popular and widely recognized aquatic plant in the aquarium hobby. It is named after the Amazon River basin in South America, its native habitat. Amazon Sword plants have long, vibrant green leaves that create a lush and captivating backdrop in aquariums. Due to their size, they are best suited for the background of the tank. These plants are known for their ability to efficiently absorb nutrients from the water column, which helps maintain water quality and reduce algae growth. Amazon Swords are generally easy to care for, making them suitable for both beginner and experienced aquarists.