
Freshwater
Echinodorus longiscapus
Alismataceae

Alismataceae
Echinodorus longiscapus is a perennial, aquatic plant of the Alismataceae, native to South America (Brazil, Paraguay, Uruguay and Argentina). It is cultivated as a pond or aquarium plant.
Soft, acidic water, subdued light, sand, roots and fallen leaves: how to set up a biotope aquarium from the Amazon and the rivers around it.
Light, nutrients and CO₂ in balance, low tech versus high tech, and how to read from the leaves what your plants are missing.