Rare Plant – Echinodorus Quadricostatus (Broad Leaf Chain Sword)
Echinodorus Quadricostatus, commonly known as Broad Leaf Chain Sword, is a hardy and attractive foreground to midground aquarium plant featuring broader bright green leaves compared to other chain sword varieties. It spreads quickly through runners and forms a lush natural carpet in freshwater aquariums.
Key Features
- Bright green broad leaves
- Fast spreading through runners
- Ideal for foreground or midground placement
- Easy to grow and beginner friendly
- Creates a natural and vibrant aquascape appearance
Care Requirements
| Requirement | Detail |
|---|---|
| Lighting | Medium to high |
| CO2 | Recommended |
FAQ
What is the best placement for Echinodorus Quadricostatus in an aquarium?
It works best in the foreground or midground where it can spread through runners and create a lush, natural carpet.
How fast does this plant grow?
It spreads quickly through runners, making it ideal for establishing dense coverage in a freshwater aquarium.
Is CO2 required for this plant?
CO2 is recommended but not strictly required; the plant can grow well with adequate lighting and nutrient-rich water.


Deirdre Buckland –
Grew quickly in my 55-gallon tank with medium lighting. The broad green leaves add a nice contrast to my background plants. Easy to maintain and spreads well through runners.
Connor McDonald –
Loved the vibrant green leaves and how it fills the lower part of the tank. Needs a bit of CO2 to thrive, but works fine without it with proper lighting.
Colin Miller –
Perfect for beginners. The plant grows steadily and forms a natural-looking carpet. I planted it in the midground and it has spread nicely over two months.