Pleco Green Phantom L-200 (Hemiancistrus subviridis)
The Pleco Green Phantom L-200 is a peaceful and hardy freshwater catfish native to South America. This species is known for its vibrant green coloration and distinctive pattern, making it a popular choice for aquarium enthusiasts.
It thrives in warm, well-oxygenated water with a stable pH between 6.0 and 7.5. The fish prefers a tank environment with moderate to strong water flow and ample hiding spots such as rocks or plants.
Specifications
| Feature | Value |
|---|---|
| Species | Hemiancistrus subviridis |
| Size (adult) | Up to 10 cm (4 inches) |
| Water Temperature | 22–28°C (72–82°F) |
| Water pH | 6.0–7.5 |
| Hardness (dGH) | 3–8 |
| Lifespan | 5–8 years |
Feeding: This pleco primarily consumes algae and plant matter. It can be fed a balanced diet of algae wafers, blanched vegetables, and occasional protein-based foods.
FAQ
What is the ideal water temperature for the Green Phantom Pleco?
The ideal water temperature for the Green Phantom Pleco is between 22–28°C (72–82°F).
How often should I feed my Green Phantom Pleco?
Feed once or twice a day in small portions to avoid overfeeding.
Can this pleco live with other fish in the same tank?
Yes, it can coexist with other non-aggressive, peaceful fish species in a well-maintained aquarium.

Anna Metcalfe –
The Green Phantom Pleco is a beautiful addition to my 120-liter tank. It’s active but not aggressive and enjoys the algae-covered rocks. I’ve kept it for over six months and it’s still healthy and vibrant.
Christopher Nolan –
It’s a striking fish with a unique green color. I noticed it spends most of its time near the back of the tank, where there’s plenty of plant cover. Feeding it algae wafers twice a week has been sufficient.
Alison Allan –
Easy to care for and very peaceful. I paired it with a few tetras and a dwarf corydoras. The water parameters stayed stable, and the fish has grown steadily over the past year.