Echinodorus muricatus, commonly known as spiny burhead or rough Amazon sword, is a species of aquatic plant native to South America. It is part of the Echinodorus genus, which includes various popular aquarium plants. Here are some specific characteristics of Echinodorus muricatus:
The leaves of Echinodorus muricatus are elongated and lanceolate, with a pointed tip. The leaf margins are serrated or wavy, giving the plant a unique and attractive appearance. The leaves can be dark green to reddish-brown, depending on the lighting conditions and nutrient availability.
This species can grow to be quite large, with the leaves reaching lengths of up to 20 inches (50 cm) or more. Because of its size, it is best suited for larger aquariums or pond setups.
In its natural habitat, Echinodorus muricatus can be found in various freshwater environments, including slow-moving rivers, streams, and marshes. It prefers to grow in nutrient-rich substrates with ample access to light.
The growth rate of this plant can vary depending on environmental conditions. With adequate light, nutrients, and CO2, it can grow relatively fast, producing new leaves and runners.
Like many other Echinodorus species, E. muricatus reproduces through runners that develop from the main plant. These runners produce new plantlets that can be separated and replanted to propagate the species.
Due to its size, Echinodorus muricatus is best suited for the background or midground of larger aquariums. It can also be used in pond setups or large aquascape layouts.
Care Tips
- To encourage healthy growth and vibrant coloration, provide moderate to high lighting and consider supplementing with CO2 injection, especially in high-tech planted aquarium setups.
- Water Parameters: Echinodorus muricatus prefers water that is slightly acidic to neutral (pH 6.5-7.5) and moderately soft to moderately hard. The water temperature should be maintained between 68°F to 82°F (20°C to 28°C).