Hornwort (Ceratophyllum demersum) Live aquarium Plant

Hornwort is one of the easiest and fastest-growing aquarium plants, making it perfect for beginners and experienced aquarists alike. It helps improve water quality by absorbing excess nutrients and provides excellent cover for shrimp, fry, and fish.

🌿 Lighting

• Low to High Light
• Thrives under medium to high lighting for the fastest growth.
• Low light is tolerated, though growth will be slower.

💧 Water Parameters

• Temperature: 59–86°F (15–30°C)
• pH: 6.0–8.0
• Water Hardness: Soft to hard water
• Adapts well to a wide variety of freshwater aquariums.

🌱 Planting

• Can be left floating or anchored loosely in the substrate.
• Do not bury the entire stem deeply, as Hornwort has no true roots and may shed needles if buried too much.
• Floating plants often grow the fastest and healthiest.

🌿 Fertilization

• Root tabs are not necessary.
• Liquid fertilizers can encourage faster, fuller growth but are optional.
• Benefits from nutrient-rich aquariums with fish waste.

✂️ Growth & Maintenance

• Fast-growing plant that may require regular trimming.
• Simply trim the stems and replant healthy cuttings to propagate.
• Remove older sections if they begin to thin over time.

🐠 Aquarium Benefits

• Excellent natural nitrate absorber that helps reduce algae.
• Provides shelter and spawning areas for shrimp, fry, and timid fish.
• Oxygenates the aquarium and improves overall water quality.

📦 Upon Arrival

• Rinse the plant gently with clean, dechlorinated water before adding it to your aquarium.
• Some minor needle shedding during shipping is normal and temporary.
• With proper lighting and stable water conditions, Hornwort typically recovers quickly and resumes vigorous growth within a few days.

Difficulty: ⭐ Easy
Growth Rate: ⭐⭐⭐⭐⭐ Fast
Placement: Background or Floating
CO₂ Required: No (Optional for enhanced growth)

With minimal care, Hornwort quickly develops into a lush, vibrant plant that naturally enhances your aquarium while creating a healthier environment for your aquatic life.