🌿 Bolbitis heteroclita – Trident-Leaf Asian Water Fern (El Niño Fern)

Bolbitis heteroclita, also known as Bolbitis Asiatica or the El Niño Fern, is a graceful aquatic fern native to Southeast Asia. Prized for its broad, trident-shaped leaves and semi-creeping growth form, this species is an excellent choice for aquarists looking to introduce a natural, forest-like feel to their aquarium or paludarium.

At Aquarium Plants Factory, we grow this plant emersed, where it develops sturdy rhizomes and lush green leaves. Once transitioned to an aquarium, Bolbitis heteroclita adapts slowly but steadily to submerged life, thriving under low to medium light conditions. Its delicate, deeply lobed fronds add a unique texture and soft movement to your aquascape, offering a subtle contrast to bolder plant shapes.

Best mounted on driftwood, rocks, or aquarium decor, this rhizome plant should not be buried in substrate. Its low-maintenance needs, slow growth, and shade tolerance make it an ideal choice for both beginner and seasoned aquascapers.

🌟 Key Features:

• Trident-Shaped Leaf Form: Broad, lobed leaves offer a refined and natural look

• Hardy Rhizome Plant: Easy to attach to driftwood or rocks—no substrate needed

• Low-Light Tolerant: Performs well in shaded or indirect lighting conditions

• Grows Emersed or Submerged: Grown emersed at our nursery, transitions with care

• Great for Paludariums & Ripariums: Versatile in aquascapes with both land and water elements

🔎 Botanical Information:

• Scientific Name: Bolbitis heteroclita

• Synonyms: Bolbitis asiatica

• Common Names: Asian Water Fern, El Niño Fern

• Plant Type: Rhizome fern

• Placement: Attach to wood, rocks, or hardscape

• Growth Rate: Slow

• Lighting: Low to Medium

• Origin: Southeast Asia

💡 Optimal Growing Conditions:

• Lighting: Prefers low to medium light; avoid harsh direct light

• CO₂ & Fertilization: CO₂ not required; occasional fertilization supports healthy growth

• Water Parameters:

  • pH: 6.0–7.5

  • Temperature: 68–82°F (20–28°C)

  • Water Hardness: Soft to moderately hard

🌱 Growth & Propagation:

• CO₂ Requirement: Not required

• Nutrient Substrate: Not required

• Can Grow Emersed: Yes

• Propagation Method: Rhizome division

📦 What You’ll Receive:

Sold as loose bare-root plants, bunched plants, or potted plants:

• Bare-root Plants: Approximately 3+ leaf portion, loose rhizome

• Bunched Plants: Approximately 3+ leaf portion bundled with foam and plant weight

• Potted Plants: Approximately 3+ leaf portion, potted in rockwool and net pot

⚠️ Disclaimer:

Photos are sample representations. Actual plants may vary in size, shape, or coloration. Unless otherwise specified, we do not guarantee plants are free of pests, pesticides, or exclusively submerged-grown.

🚫 State Restrictions Notice ♻️ Be a Responsible Aquatic Plants Owner

Never release Bolbitis heteroclita—or any aquarium plant—into natural waterways. Always dispose of trimmings and unwanted portions responsibly to protect local ecosystems.