Ceratophyllum Demersum 12cm

Scientific Name:

Ceratophyllum demersum

Overview:

Ceratophyllum demersum, commonly known as Hornwort, is a popular oxygenating aquatic plant valued for its rapid growth and excellent water-quality benefits. Its soft, feathery green foliage grows entirely underwater, providing natural shelter for fish, fry, tadpoles, and other aquatic life. Ideal for ponds and water gardens, Hornwort helps maintain a healthy aquatic environment by absorbing excess nutrients and increasing oxygen levels.

Care Level:

Easy

Lighting Requirements:

Thrives in full sun to partial shade. Bright conditions encourage faster growth, although it will also perform well in lightly shaded ponds.

Watering / Planting Depth:

Can be grown as a free-floating plant or lightly anchored beneath the water surface. Suitable for water depths ranging from 20–100cm.

Placement Tips:

• Excellent as an oxygenating plant for ponds and wildlife habitats
• Can be left floating naturally or loosely anchored underwater
• Provides valuable cover for fish, tadpoles, and aquatic invertebrates
• Helps reduce algae growth by absorbing excess nutrients from the water

Important Note:

• A fast-growing species that benefits from occasional trimming to maintain its shape
• May naturally shed older foliage during periods of rapid growth
• An excellent choice for improving water quality

Ordering Note:

• One plant per order
• Plant size and fullness may vary depending on the season