Eleocharis

Eleocharis is a genus of aquatic plants in the Cyperaceae family, commonly known as "spikerushes" or "hairgrass". There are several species of Eleocharis that are popular among aquarium hobbyists, including Eleocharis acicularis, Eleocharis parvula, and Eleocharis vivipara.

Eleocharis plants have long, thin, grass-like leaves that grow from a central rhizome. They can be planted directly into the substrate, and when planted densely, they can create a lush carpet-like effect on the aquarium floor. Eleocharis requires moderate to high lighting and a nutrient-rich substrate to thrive. It can be propagated by dividing the rhizome or by planting cuttings.

Eleocharis plants can provide several benefits to an aquarium environment. They can help to oxygenate the water, absorb excess nutrients, and provide hiding places for fish and other aquatic inhabitants. Additionally, the lush carpet created by Eleocharis can add aesthetic appeal to an aquascape.

Overall, Eleocharis is a great addition to any aquascape, providing both functional benefits and aesthetic appeal. While it may require more maintenance than some other aquatic plants, it can create a stunning and natural-looking aquarium environment if provided with the right conditions.