Common hornwort
Ceratophyllum demersum
Common hornwort is a popular, fully submerged aquatic plant widely used in aquariums and ponds for its excellent oxygenating properties and dense, feathery foliage that provides shelter for fish and fry. It thrives in a wide range of water temperatures and light conditions, making it one of the most beginner-friendly aquatic plants available. Trim regularly to control growth and remove any yellowing or decaying portions to maintain water quality.
Care Level
Low
Sun
Partial Shade
Water
Moderate
Growth Rate
Fast
Mature Height
—
Life Cycle
Perennial
Spacing
8″
Watering Schedule
Continuous Submersion; Replenish Water Weekly • Keep Fully Submerged; Maintain Stable Water Level And Good Water Quality
Soil pH
6 – 8.6
Foliage
Fine
Native to
Sources
Data: trefle, usda
Image: trefle.io — Taken May 31, 2022 by Bogdan Nesic (cc-by-sa)
No nurseries currently have this species in stock.