Egeria Densa (Anacharis) - Fast growing aquarium stem plantEgeria Densa, sometimes called Anacharis or Brazilian Waterweed, is a popular aquarium stem plant for freshwater and planted aquarium hobbyists. As its name suggests, Egeria Densa can grow at a rapid rate that makes it ideal for various aquarium-related uses. Whether you're a beginner aquascaper looking for an easy aquatic plant or looking for an aquarium plant that can provide extra coverage for young aquatic livestock, Egeria Densa is a solid pick. Its fast growing nature can be attributed to its ability to absorb excess nutrients in the water, making it an aquarium plant powered source of natural filtration.Plant Egeria Densa in the background of a planted aquarium, leave it as a floating aquarium plant or add it to your outdoors as a pond plant. Egeria Densa is extremely versatile and supports a healthy aquarium or pond. Common Name Egeria Densa / Anacharis / Brazilian Waterweed Care Easy Lighting Low to Medium CO2 Optional Suggested Placement Midground to Background Propagation Trim and plant stems Growth Rate Fast Height 4-12”+