Cryptocoryne spiralis

Spiral water trumpet

Cryptocoryne spiralis

Spiral water trumpet

  • Robust, undemanding Cryptocoryne species
  • Forms a broad, bushy clump
  • Narrow, lanceolate leaves
  • Olive-brown tones, wavy leaf margins
  • Recommended for the midground
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Middle ground plant for aquariums

Middle ground

Solitary plant for aquariums

Solitaire

Difficulty of the aquarium plant
Difficulty Easy
Growth of the aquarium plant
Growth Slow Medium
Light above the aquarium
Light Medium
Maximum water hardness for this aquarium plant in the aquarium
Water hardness max. Hard
Care height of aquarium plants
Recommended care height 15-30 cm
CO2 in the planted aquarium
CO2 No
Discus in the planted aquarium
Discus suitable Yes

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Description

The Spiral water trumpet is a highly variable species from the south-west of India. It occurs there in and along rivers, in marshy habitats and even in rice fields. Some forms are very good, robust aquarium plants. In their submerged form, they sometimes have very different leaf lengths and colouration; for example, some years ago the company Dennerle sold a C. spiralis with very long, narrow, dark green to brownish submerged leaves. Only a few are traded under specific names, such as Cryptocoryne spiralis "Red" and "Cook’s form".

The emersed leaves of our plant are green and rather smooth; the submerged ones are olive-brown, somewhat marbled, relatively firm, arching and have a wavy margin. They grow to about 23 – 26 cm long and 1.8 cm wide. This form of Cryptocoryne spiralis resembles Cryptocoryne crispatula var. albida ("costata") in the aquarium, but is more robust and vigorous. It forms a dense bush through daughter rosettes at the base and also produces runners.

Cryptocoryne spiralis has no special requirements and grows well in soft to moderately hard water, even in aquaria without additional CO2, ideally at 23–27 °C. It is not a low-light plant, but moderate lighting is sufficient. A nutrient-rich substrate greatly promotes its growth. Propagation is by runners or by separating daughter plants at the base. The latter can be somewhat laborious, as the plant develops a strong root system.

The form of Cryptocoryne spiralis we offer grows to about 25 cm high and at least as wide, making it best suited to the midground. It can be used in a variety of ways as an aquarium plant.

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Questions and answers about Cryptocoryne spiralis

You have questions about this product? Ask other customer or our support team about this product!

are these plants planted directly, or are leaves and roots trimmed or removed
Translated from German
Heiko F.
Apr. 2023
Verena Lutze
Apr. 2023
Cryptocoryne spiralis does not have to be trimmed or divided before planting. Should you want to do so, though, you can find more information in our wiki article "Trimming and dividing aquarium plants properly".
Translated from German
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How does this plant compare to the Spiralis Red? In terms of size, growth, etc.? Or is this plant identical to the Red, just in green?
Translated from German
Phillipp
Aug. 2025
Sven Breitenbach
Aug. 2025
Support
Cryptocoryne spiralis 'Red' is simply a different color variant, similar to 'Tiger'. All variants have the same requirements, size and growth habit and differ only in coloring.
Translated from German
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Customer reviews

This item has been rated 4.5 out of 5 stars
8 Reviews
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5 Stars(6)
4 Stars(1)
3 Stars(0)
2 Stars(1)
1 Star(0)
Vanessa
Highly recommended!
21st July
Cryptocoryne spiralis - Pot
Cryptocoryne spiralis - Pot

Beautiful big plant. Good, long roots, unfortunately some roots had to suffer because otherwise you could hardly have gotten the plant out of the pot. :)

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Absolut Empfehlenswert!

Schöne große Pflanze. Gute und lange Wurzeln, leider mussten einige Wurzeln drunter leiden weil man die Pflanze sonst kaum aus dem Topf rausbekommen hätte. :)

Helge H.
Good quality
22nd February
Cryptocoryne spiralis - Pot
Cryptocoryne spiralis - Pot

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Gute Qualität

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Lisa N.
Very good!
5th July 2025
Cryptocoryne spiralis - Pot
Cryptocoryne spiralis - Pot

Two nice, well-rooted pots, each with surely 3 individual plants if I had separated them! They had to sacrifice quite a bit of root mass to be freed. (read more)

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Sehr gut!

Zwei schöne, gut bewurzelte Töpfe, mit jeweils bestimmt 3 Einzelpflanzen, wenn ich sie getrennt hätte! Mussten ein gutes bisschen Wurzelmasse einbüßen um befreit zu werden. Es hatten sich sogar 3 Gäste mit eingeschlichen: Fischeier. Mal schauen ob/was da draus wird.

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