Plant Profile
Helanthium Tenellum Micro is a miniature, grass-like plant that looks like a beautiful blend of dwarf hair grass and traditional micro swords. This particular variation boasts a much smaller blueprint than standard Helanthium Tenellum, making it an absolute dream for scaling down nano tanks with a clean, trimmed-down look. As a heavy root feeder, it loves a nutrient-rich environment where it can aggressively send out lateral runners. Given the right care, these runners weave together tightly to blanket your foreground with slender green blades.
Tissue Culture cups ensure your aquascape gets a super clean starting point. Lab‑grown and fully sterile, it arrives without pests, snails, duckweed, or any unwanted algae. It’s the go‑to option for anyone who wants peace of mind when adding fresh greenery to a carefully maintained setup.
Key Features & Benefits
- Produces short, blade-like leaves suitable for nano aquarium foregrounds.
- Spreads via underground runners to form a dense carpet.
- Root-heavy feeder that draws nutrients primarily from the substrate.
Care & Planting Instructions
- Thoroughly wash away the nutrient gel from the roots with your fingers before parting it out into manageable portions and planting.
- Use a dry start method or Wabi Kusa setup to give its root system plenty of time to firmly anchor into the substrate before you flood the tank.
- Plant in high-quality, nutrient-dense aquarium soil or use root tabs, as this species relies heavily on root feeding.
- Maintain stable aquarium parameters and avoid drastic shifts in water quality to prevent your new grass from melting.
- Provide medium to high lighting and inject pressurized CO2 to maximize its growth speed and encourage tight, horizontal expansion.
- Master the basics by learning how to properly grow aquarium carpet plants to ensure your new layout fills in quickly, evenly, and stays free of algae.
Quick Facts
Listed information should be treated as general guidelines only. Team Buce Plant encourages you to do thorough research to ensure healthy growth!
| Attribute |
Specification |
| Scientific Name |
Helanthium tenellum 'Micro' |
| Common Name(s) |
Helanthium Tenellum Micro, Pygmy Chain Sword Micro |
| Family |
Alismataceae |
| Plant Type / Taxonomy |
Rosette / Carpeting Foreground |
| Care Difficulty |
Easy to Moderate |
| Light Requirement |
Medium to High |
| CO2 Requirement |
Recommended (Promotes faster runner production) |
| Placement / Usage |
Foreground Carpet |
| Height / Size |
1-2 inches |
| Growth Rate |
Slow to Moderate |
| Water Parameters |
pH 6.5 – 7.5 | Temperature 68°F – 80°F (20°C – 27°C) |
| Propagation Method |
Cut lateral runners and replant |
| Origin |
North and South America |
Frequently Asked Questions
1. How is Helanthium Tenellum Micro different from standard Helanthium Tenellum?
The 'Micro' variant stays much smaller (1–2 inches tall) than standard Helanthium Tenellum (2–3+ inches tall), making it far better suited for precise nano aquascapes where maintaining a tiny visual scale is essential.
2. Does Helanthium Tenellum Micro require aquasoil?
Yes. If planted in inert gravel or sand, root tabs should be added nearby to supply the iron and nutrients required for healthy growth.
3. How do I plant and propagate Helanthium Tenellum Micro tissue culture?
Use fine tweezers to plant them 1 inch apart. As the plant establishes, it will naturally send subterranean runners into open areas of substrate.
