Water onions
Crinum thaianum
Medium
Medium Light
CO2: Optional
Growth Rate
Slow
Size
Large
Type
Bulb
Water Parameters & Requirements
Temperature
22.0-28.0°C
72-82°F
pH
6.5-7.8
Hardness (GH)
3.0-12.0 dGH
Light
Medium Light
CO2
Optional
Care Requirements
Substrate
Optional
Fertilization
Optional
Pruning
Not Needed
Recommended Products
Seachem Flourish
Seachem Flourish
Seachem Flourish
Seachem Flourish
About
Long, ribbon‑like leaves; an elegant appearance in larger tanks.
Care Notes
Do not bury the bulb completely.
Propagation
Bulbils
Quick Summary
| Scientific Name | Crinum thaianum |
|---|---|
| Family | Amaryllidaceae |
| Type | Bulb |
| Difficulty | Medium |
| Light | Medium Light |
| CO2 | Optional |
| Growth | Slow |
| Size | Large |
| Hardness | 3.0-12.0 dGH |
| Substrate | Optional |
| Fertilization | Optional |
| Pruning | Not Needed |
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