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Ceratophyllum demersum

Considered to be the best native oxygenator, hornwort is relatively slow growing compared to other oxygenators and doesn’t produce roots, making it low maintenance and easy to manage.
Product Images
Ceratophyllum Demersum
Ceratophyllum Demersum
Product Care
Remove excess growth if necessary.
Product Variants
1 Ltr
3 Ltr
15 Ltr
Product Properties
  • Water Depth 30cm - 350cm
  • Foliage Height Submerged
  • Position Full Sun - Partial Shade
  • Growth Moderate
  • Flowers May - July
  • Flower Colour White
  • Foliage Deciduous
  • Hardiness Hardy
  • UK Native Yes