Green Tiger Loach (Syncrossus hymenophysa)
The Green Tiger Loach is a vibrant and active freshwater fish native to Southeast Asia. Known for its striking greenish-yellow body with distinct black and white markings, this species thrives in well-maintained aquarium environments.
It is a peaceful community fish that prefers soft, slightly acidic water with a temperature range of 22–28°C. These loaches are bottom-dwellers and enjoy burrowing in sand or fine gravel substrates.
Key Features
- Size: Up to 8 cm (3 inches)
- Lifespan: 5–7 years
- Water Temperature: 22–28°C
- Water pH: 6.0–7.0
- Hardness: Soft to moderately soft
| Parameter | Value |
|---|---|
| Species | Syncrossus hymenophysa |
| Size | Up to 8 cm |
| Lifespan | 5–7 years |
| Temperature | 22–28°C |
| pH | 6.0–7.0 |
| Hardness | Soft to moderately soft |
FAQ
What kind of substrate does the Green Tiger Loach prefer?
The Green Tiger Loach prefers soft substrates such as sand or fine gravel, where it can burrow and explore.
Is this fish suitable for a community tank?
Yes, the Green Tiger Loach is peaceful and can coexist with other non-aggressive community fish.
How often should water be changed?
Weekly partial water changes of 20–30% are recommended to maintain water quality.

Vanessa Ince –
The Green Tiger Loach is very active and adds a lot of visual interest to the tank. It’s easy to care for and gets along well with my other fish. The markings are vivid and it’s a joy to watch it move around the bottom.
Robert Paige –
I’ve had this loach for three months now and it’s still healthy and active. It enjoys the sand bed and spends most of its time near the bottom. A great addition to a community tank.
Austin Parsons –
The fish arrived quickly and looks exactly as described. It’s very colorful and seems to be adjusting well to the tank conditions. I’m happy with the purchase.