Anubias ‘Mini Coin’ is one of the tiniest and cutest members of the Anubias family—perfect for adding detail and scale to nano tanks or as an accent in larger layouts. Its slow growth and super compact size make it a favorite for aquascapers who love fine textures and minimal fuss.
🌿 Basic Info
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Scientific Name: Anubias barteri var. nana ‘Mini Coin’
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Common Name: Anubias Mini Coin
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Origin: Cultivar (developed from West African species)
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Family: Araceae
🪴 Appearance
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Color: Deep green, sometimes slightly glossy
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Leaves: Tiny, round to slightly oval; ~0.5–1 cm in diameter
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Growth habit: Low and creeping from a thick rhizome
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Height: ~1–3 cm (0.5–1.2 inches)
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Size: Smaller than Anubias nana ‘Petite’, more coin-shaped
💡 Care Requirements
| Condition | Recommendation |
|---|---|
| Lighting | Low to medium (too much light can trigger algae) |
| CO₂ | Not required |
| Substrate | Not planted—tie or glue to rock/wood |
| Temperature | 20–28°C (68–82°F) |
| pH | 6.0–8.0 (very adaptable) |
| Hardness | Soft to hard water |
🌱 Growth & Propagation
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Growth rate: Very slow
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Propagation: Rhizome division
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Trimming: Rarely needed—can be pruned to control spread or shape
⚠️ Tips & Notes
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Do not bury the rhizome—attach it to hardscape using thread, glue, or mesh. Burying causes rot.
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Extremely easy and beginner-friendly; thrives in low-tech setups.
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Prone to algae on leaves if exposed to strong direct light without flow or cleanup crew.
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Great in nano tanks, shrimp tanks, or for detail work in larger layouts.
🌟 Aquascaping Use
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Ideal for foreground accents, hardscape crevices, or bonsai-style trees.
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Can be layered with other microplants like Bucephalandra ‘Kedagang Mini’ or mosses.
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Works wonderfully in low-energy setups or blackwater tanks.
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Its tiny, round leaves offer contrast to carpets, ferns, or broader Anubias types.
It’s like a little green coin purse in your aquascape—small, classy, and full of charm. Want ideas on how to use it in detail-heavy layouts or with other mini plants like Hydrocotyle tripartita or Buce Mini Godzilla?
