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Cryptocoryne
BeginnerCryptocoryne
Root-dwelling plant from Southeast Asia. Many varieties with subtle beauty. May melt with environmental changes but recovers.
About
Cryptocoryne is a diverse genus of aquatic plants in the family Araceae, naturally distributed across tropical India, Southeast Asia, and New Guinea. The English common name 'water trumpet' derives from the distinctive trumpet-shaped spathe of their inflorescences. The genus offers extraordinary diversity in leaf shape and color — green, brown, red, and variegated forms abound — giving aquarists a wide palette for midground planting. Their broad shade tolerance and ability to thrive without CO2 supplementation make them suitable for virtually any planted tank setup. New introductions may experience 'Cryptocoryne rot,' a transient melting of leaves during acclimatization; plants reliably regenerate from intact roots. Once established in nutrient-rich aquasoil, they are extremely durable and long-lived.
Source: Wikipedia (CC BY-SA 4.0)
Size of the Cryptocoryne
The Cryptocoryne grows to 5-30cm (varies by variety).
Temperature & humidity for the Cryptocoryne
The ideal temperature for the Cryptocoryne is 22〜28℃.
Basic Info
Origin
Tropical regions of India, Southeast Asia, and New Guinea
Size
5-30cm (varies by variety)
Temperature
22〜28℃
Growing Tips
Lighting
Shade-tolerant and grows under low to medium light. Strong lighting is unnecessary, making it easy to add to a wide range of tanks.
CO2 & Fertilizer
CO2 is not needed. It feeds through its roots, so a nutrient-rich substrate or root fertiliser improves growth.
Water Temperature & Quality
A water temperature of 22-28°C is suitable. After introduction, not changing conditions suddenly is the surest way to prevent leaf melt.
Substrate & Attachment
Suits aquarium soil and nutrient-rich substrates and is grown planted in the substrate. Once established it becomes very hardy.
Trimming & Propagation
Growth is slow but spreads steadily. Planting several species together in the midground creates a varied layout.
Notes
Crypt melt is normal — recovers if roots are alive
Cryptocoryne FAQ
QWhat is the growing difficulty level for Cryptocoryne?
Beginner. A variety suitable for beginners. No special equipment or experience is required—you can grow it without problems by setting up a basic cultivation environment.
QWhat is the ideal temperature for Cryptocoryne?
The ideal temperature for Cryptocoryne is 22〜28℃. Avoid sudden temperature changes and maintain a stable environment.
QHow large does Cryptocoryne get?
The mature size of Cryptocoryne is 5-30cm (varies by variety). This may vary slightly depending on cultivation environment and individual differences.
QWhat is the typical price for Cryptocoryne?
The price of Cryptocoryne varies significantly by variety, characteristics, size, and lineage. Please check GrowerDirect's price guide for the latest market information.
Last updated: June 23, 2026
References & Sources
Edited & verified by: GrowerDirect Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Primary sources
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