CRYPTOCORYNE CRISPATULA – Long-Leaved Aquarium Plant from Southern Thailand
Cryptocoryne crispatula is a graceful aquatic plant native to southern Thailand, where it thrives in mineral-rich, limestone-dominated waters. This robust species features long, narrow, slightly wavy leaves that can grow between 20 and 60 cm, making it ideal for use as a background or side plant in medium to large aquariums.
Like many Cryptocoryne species, crispatula requires an initial acclimatization phase during which it adjusts to the aquarium conditions. Once established, it develops steadily, producing flowing green leaves that add movement and a natural look to the tank. It’s highly tolerant of hard or slightly alkaline water, making it perfect for tanks with limestone rocks or mineral substrates.
Low maintenance and adaptable to lower lighting, Cryptocoryne crispatula is a popular choice for aquascapers seeking elegant, long-leaved plants for depth and vertical interest.
Key Features:
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Origin: Southern Thailand
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Ideal conditions: hard or slightly alkaline water
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Suggested placement: background or side areas
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Height: 20 – 60 cm
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Growth: slow (requires acclimatization phase)
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Lighting: medium to low
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Temperature: 22 – 28 °C
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pH: 6.5 – 8
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Water hardness: medium to high
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CO₂: recommended but not essential
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Propagation: by runners
Why choose Cryptocoryne crispatula:
Cryptocoryne crispatula adds natural elegance and vertical structure to aquascapes. It is especially suited for mineral-rich tanks and biotope-style setups, offering beautiful movement with minimal care. Its resilience and slow growth make it a great choice for aquarists who want aesthetic impact with ease of maintenance.