Plant Profile
Renowned for its dramatic coloration, Bucephalandra ‘Theia’ features soft, broad leaves that display rich dark olive to reddish-brown tones with brilliant metallic shifts as it adapts to underwater life. Growing to a moderate height of 2 to 3.5 inches, its full foliage makes it a striking midground focal point or an intricate accent wedged along driftwood branches and hardscape crevices. Adaptable to both submerged aquariums and high-humidity emersed environments, it's a beginner-friendly choice for adding lasting color and visual depth to low-light planted tanks.
Key Features & Notes
- Unlike the narrower leaf variants, ‘Theia’ provides a softer, fuller look that fills out midground gaps between rocks and wood beautifully.
- Under stable conditions, the mature foliage develops deep earthy tones that contrast sharply against bright green aquarium plants.
- This is one of the most durable species in the hobby and thrives in shaded areas. It is an ideal choice for planted tanks where other plants might struggle.
Care & Planting Instructions
- Prep the plant by removing it from the pot and clearing all rockwool from the roots.
- Bucephalandra is an epiphytic plant that should be attached to rocks or driftwood using aquarium-safe glue or thread; never bury the horizontal rhizome in substrate, as this will cause the plant to rot and melt.
- Avoid making drastic changes to your water parameters or lighting because unstable conditions are the primary cause of leaf melt in new specimens.
- While this plant is hardy and low-maintenance in standard low-light aquarium plant setups, CO2 injection and regular liquid fertilizing will yield much faster growth and richer iridescence.
- Final size and coloration depend entirely on your specific aquarium conditions; please note that photos are a representation, and individual plants may vary.
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 |
Bucephalandra sp. 'Theia' |
| Common Name(s) |
Buce Theia, Bucephalandra Theia |
| Family |
Araceae |
| Plant Type |
Epiphyte (Rhizome) |
| Care Difficulty |
Beginner / Easy (Low-Tech Compatible) |
| Light Requirement |
Low to Medium |
| CO2 Requirement |
Not Required (Accelerates growth & color density) |
| Placement / Usage |
Midground Focal Point, Foreground Accent, Hardscape Crevices |
| Height / Size |
2"–3.5" (5.0–9.0 cm) |
| Growth Rate |
Slow |
| Water Parameters |
pH 6.0–7.5 | Temperature 68°F–80°F (20°C–26°C) |
| Propagation Method |
Rhizome Division (Separate with sharp shears) |
| Origin |
Borneo (Endemic / Farm Cultivated) |
Frequently Asked Questions
1. Why is my Bucephalandra melting?
Bucephalandra melt can occur after changes in water chemistry, temperature, or lighting. If the rhizome remains firm, keep it attached to hardscape while the plant acclimates and produces new submerged growth.
2. Can I plant Bucephalandra in substrate?
Bucephalandra is an epiphyte, so never bury its rhizome in substrate. Attach it to driftwood or rocks, or wedge the roots into hardscape while keeping the rhizome exposed.
3. Is Bucephalandra ‘Theia’ beginner-friendly?
Yes. Bucephalandra ‘Theia’ is a beginner-friendly, low-light aquarium plant that grows without specialized substrate or pressurized CO₂, making it well suited for low-tech planted aquariums.
