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Echinodorus martii

Long wavy-margined leaves on a large established Echinodorus sword plant

Long wavy-margined leaves on a large established Echinodorus sword plant

Regular price
£7.99
Regular price
Sale price
£7.99

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    Quick Facts

    Common name: Ruffle sword plant

    Origin: South America

    Position in Aquarium: Midground

    Grows up to (cm): 30 cm

    Pot Size: 5 cm

    Growth rate: Medium pace

    Description

    Echinodorus martii is a large, elegant sword plant with long, lance-shaped leaves that often display gently undulating margins as they mature. In good conditions it can reach 50 cm or more in height, making it a commanding background specimen for spacious planted aquariums.

    This species is straightforward to keep, performing well under medium light without CO2 supplementation. Like most Echinodorus, it draws much of its nutrition from the substrate, so planting into a nutritious base or adding root tabs beneath the plant gives the best results.

    Supplied as an established potted plant, Echinodorus martii suits aquariums of 200 litres or more. Its tall, architectural profile makes it well suited to the back corners of a layout, where its full height can be appreciated while it helps frame the overall composition.

    Plant Sizes

    You’ll receive a healthy, rooted plant in a pot, similar to those shown. Each one is hand-checked before dispatch.

    Shipping

    Same-day dispatch on orders placed before 4pm, Monday to Friday. Tracked 24 Service from £4.99, DPD Express from £6.99.

    Echinodorus martii Aquafleur
    Echinodorus martii Aquafleur
    Echinodorus martii Aquafleur
    Echinodorus martii Aquafleur

    Customers praised this aquatic plant for its excellent quality and health. Reviews highlight it as "super green" with "good foliage and colour." The plant arrives "well packed" and settles into tanks quickly. Shoppers noted it "adds variety" and grows well over time. All reviews were 5-star ratings, with consistent praise for strong, healthy condition upon arrival.

    • Lovely addition to my tank ...super green and adds variety to my collection.
    • The plant was really strong healthy and has settled into my tank very quickly.
    • These plants arrived in excellent condition, with good foliage and colour.
    • 5 stars: 7 (100%)
    • 4 stars: 0 (0%)
    • 3 stars: 0 (0%)
    • 2 stars: 0 (0%)
    • 1 star: 0 (0%)
    C
    Cliff N. (Edinburgh, GB)
    Echinodorus Martii

    Lovely addition to my tank ...super green and adds variety to my collection.

    P
    Paul

    Great plant thanks

    P
    Paul B. (Maryport, GB)
    Plant

    Great plant , coming on well, thank you

    P
    Paul T.
    Review

    The quality of the product was second to none. Delivery was on time, the products were safely wrapped......
    Next time I want water plants I will definatly be using Aqua Essentials.

    S
    Steve C.
    Review

    Arrived quickly and well packed. The plant was really strong healthy and has settled into my tank very quickly.

    S
    Stephen G.
    Review

    These plants arrived as ever in excellent condition, with good foliage and colour. Hopefully, in time, they'll grow bigger and taller and help to fill out the spaces around the back of the tank, and around/behind the rocks. Looking good so far! I always get my plants from Aqua Essentials now. They are far more reasonably priced, and always arrive in good condition, well packaged and on time! A really first rate service!

    I
    Ian J.
    Review

    Good plants and very well packed.

    Product FAQs

    Helpful details before you buy.

    How large does Echinodorus martii grow?

    It can reach 50 cm or more in height with a broad rosette spread. Aquariums of at least 200 litres give it enough room to develop fully.

    Does it need CO2 injection?

    No. It grows reliably without added CO2, though it benefits greatly from a nutrient-rich substrate or root tabs.

    What makes it different from other large sword plants?

    Echinodorus martii is noted for its long lance-shaped leaves with gently undulating or wavy margins, giving it a more textured, distinctive look compared to broader-leafed species.

    How often should I fertilise it?

    Add root tabs every few months to keep the substrate nutritious. Liquid fertiliser can complement this if you notice signs of nutrient deficiency such as yellowing leaves.

    Can it be kept in hard water?

    Yes. It tolerates a range of water hardness levels and is not demanding about water chemistry, making it adaptable to most tap water conditions.

    Skip to product information
    1 of 5

    Echinodorus martii

    Long wavy-margined leaves on a large established Echinodorus sword plant

    Ask a question
    Easy care Medium light CO2 not required Background plant
    Regular price
    £7.99
    Regular price
    Sale price
    £7.99
    • Out of stock

    In-stock orders normally dispatch before 4pm, Monday–Friday. Delivery details

    Shop similar products
    Echinodorus martii Aquafleur
    Echinodorus martii Aquafleur
    Echinodorus martii Aquafleur
    Echinodorus martii Aquafleur

    Complete your setup

    Useful additions for your aquarium

    Care essentials chosen for this plant

    Healthier plants
    Brighter results
    Neutro T Aquarium Plant Fertiliser Recommended size
    £10.99
    Root nutrition Neutro TerraTabs - Root Tabs for Planted Aquariums

    Long-lasting nutrition
    for strong, healthy roots.

    Recommended size
    £9.99
    Superfish Aquarium Plant Tweezers Recommended size
    £4.99
    Useful additions for planting day Carefully packed with your plants Specialist aquarium plant care
    Bundle offers

    About this plant

    Echinodorus martii is a large, elegant sword plant with long, lance-shaped leaves that often display gently undulating margins as they mature. In good conditions it can reach 50 cm or more in height, making it a commanding background specimen for spacious planted aquariums.

    This species is straightforward to keep, performing well under medium light without CO2 supplementation. Like most Echinodorus, it draws much of its nutrition from the substrate, so planting into a nutritious base or adding root tabs beneath the plant gives the best results.

    Supplied as an established potted plant, Echinodorus martii suits aquariums of 200 litres or more. Its tall, architectural profile makes it well suited to the back corners of a layout, where its full height can be appreciated while it helps frame the overall composition.

    Preparing a potted plant

    Gently remove the pot and growing wool, then follow the planting advice for this species.

    Potted plant care guide
    Delivery & live plant guarantee

    Orders placed before 4pm Monday–Friday normally dispatch the same working day. Special-order items leave once all items are available.

    Delivery options and charges · Returns and guarantees · Help with plants that arrived damaged

    Customers praised this aquatic plant for its excellent quality and health. Reviews highlight it as "super green" with "good foliage and colour." The plant arrives "well packed" and settles into tanks quickly. Shoppers noted it "adds variety" and grows well over time. All reviews were 5-star ratings, with consistent praise for strong, healthy condition upon arrival.

    • Lovely addition to my tank ...super green and adds variety to my collection.
    • The plant was really strong healthy and has settled into my tank very quickly.
    • These plants arrived in excellent condition, with good foliage and colour.
    • 5 stars: 7 (100%)
    • 4 stars: 0 (0%)
    • 3 stars: 0 (0%)
    • 2 stars: 0 (0%)
    • 1 star: 0 (0%)
    C
    Cliff N. (Edinburgh, GB)
    Echinodorus Martii

    Lovely addition to my tank ...super green and adds variety to my collection.

    P
    Paul

    Great plant thanks

    P
    Paul B. (Maryport, GB)
    Plant

    Great plant , coming on well, thank you

    P
    Paul T.
    Review

    The quality of the product was second to none. Delivery was on time, the products were safely wrapped......
    Next time I want water plants I will definatly be using Aqua Essentials.

    S
    Steve C.
    Review

    Arrived quickly and well packed. The plant was really strong healthy and has settled into my tank very quickly.

    S
    Stephen G.
    Review

    These plants arrived as ever in excellent condition, with good foliage and colour. Hopefully, in time, they'll grow bigger and taller and help to fill out the spaces around the back of the tank, and around/behind the rocks. Looking good so far! I always get my plants from Aqua Essentials now. They are far more reasonably priced, and always arrive in good condition, well packaged and on time! A really first rate service!

    I
    Ian J.
    Review

    Good plants and very well packed.

    Product FAQs

    How large does Echinodorus martii grow?

    It can reach 50 cm or more in height with a broad rosette spread. Aquariums of at least 200 litres give it enough room to develop fully.

    Does it need CO2 injection?

    No. It grows reliably without added CO2, though it benefits greatly from a nutrient-rich substrate or root tabs.

    What makes it different from other large sword plants?

    Echinodorus martii is noted for its long lance-shaped leaves with gently undulating or wavy margins, giving it a more textured, distinctive look compared to broader-leafed species.

    How often should I fertilise it?

    Add root tabs every few months to keep the substrate nutritious. Liquid fertiliser can complement this if you notice signs of nutrient deficiency such as yellowing leaves.

    Can it be kept in hard water?

    Yes. It tolerates a range of water hardness levels and is not demanding about water chemistry, making it adaptable to most tap water conditions.