L-200 Green Phantom Plecostomus Overview
The L-200 Green Phantom Plecostomus is a striking and peaceful freshwater fish that makes a captivating addition to any aquarium. Known for its unique greenish body and intricate patterning, this species is popular among aquarists who appreciate both beauty and utility in their tank inhabitants.
Size and Growth
Typically, the L-200 Green Phantom Pleco grows to a manageable size of about 5 to 6 inches (12 to 15 cm) in length. This size makes it suitable for medium to large aquariums, offering enough room for it to explore without overcrowding.
Temperament and Behavior
This plecostomus is known for its peaceful and shy disposition. It spends much of its time hiding among driftwood, rocks, and plant roots during the day. It is generally non-aggressive and does not pose a threat to other fish when properly housed.
Water Conditions
Thrives in a stable freshwater environment with a temperature range of 72°F to 78°F (22°C to 26°C). A pH between 6.5 and 7.5 and soft to moderately hard water are ideal for optimal health.
| Parameter | Range |
|---|---|
| Length | 5 to 6 inches (12 to 15 cm) |
| Temperature | 72°F to 78°F (22°C to 26°C) |
| pH | 6.5 to 7.5 |
| Water Hardness | Soft to moderately hard |
FAQ
What is the typical size of the L-200 Green Phantom Pleco?
The L-200 Green Phantom Pleco typically grows to a length of 5 to 6 inches (12 to 15 cm).
Is this pleco aggressive toward other fish?
No, the L-200 Green Phantom Pleco is known for its peaceful and shy behavior. It is generally non-aggressive and does not pose a threat to other fish when properly housed.
What water conditions does it prefer?
It thrives in water with a temperature between 72°F and 78°F (22°C to 26°C), a pH between 6.5 and 7.5, and soft to moderately hard water.

Lillian Davies –
I added the L-200 Green Phantom Pleco to my 55-gallon tank last month. It’s very calm and hides behind the driftwood most of the time. The green coloration is vibrant and adds a nice visual contrast to the tank. It doesn’t eat much and seems content with the algae on the glass. Great for a peaceful setup.
Alison Wallace –
The fish arrived healthy and has been active since setup. It spends most of its time near the back of the tank, especially under rocks. I appreciate the subtle pattern on its body. It’s not a large eater, so it doesn’t require much algae control. A good choice for a beginner-friendly tank.
Harry Forsyth –
I’ve had this pleco for three months now. It’s very quiet and doesn’t disturb other fish. The green hue is unique and stands out in the tank. I keep it in a planted tank with some driftwood, and it seems to enjoy the environment. No signs of stress or aggression.