Cryptocoryne spiralis 'Red' – Potted
Type: Rosette plant
Origin: India
Height: 10–20 inches (25–50 cm)
Placement: Background to midground
Growth Rate: Moderate
Light Demand: Medium to high
CO₂ Requirement: Optional but beneficial
Propagation: Runners from root base
Sales Description
Cryptocoryne spiralis 'Red' is a striking, hardy background plant with long, narrow leaves that range from bronze to deep red depending on conditions. Known for its upright, grass-like appearance and rich coloration, this variety adds a vertical accent to planted tanks while staying true to the easy-care nature of the Cryptocoryne genus.
Ideal for both low-tech and high-tech aquascapes, C. spiralis 'Red' thrives in nutrient-rich substrates and develops its best color under higher light. Its compact root system and upright growth make it an excellent choice for background planting in nano to large aquariums. It may also produce runners over time, slowly forming attractive, natural-looking clusters.
Potted for easy planting and less transplant stress—ready to be divided and added to your aquascape right away.
Care Guide
Tank Requirements
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Tank Size: Suitable for nano to large tanks
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Placement: Background or side walls; works in midground in larger aquascapes
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Substrate: Nutrient-rich substrate recommended for root feeding (e.g., aquasoil, root tabs)
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Lighting: Medium to high; higher light brings out deeper red tones
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CO₂: Not required but will improve growth rate and coloration
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Water Flow: Gentle to moderate—avoid direct high flow
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Temperature: 72–82°F (22–28°C)
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pH Range: 6.0–7.5
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Hardness: Soft to moderately hard water
Maintenance
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Trimming: Rarely needed—remove old outer leaves as new ones develop
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Propagation: Naturally sends out runners from the root base, forming daughter plants over time
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Growth Behavior: Moderate and steady; adjusts well to new tanks after initial melt phase
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Crypt Melt: Common during transition—plant will bounce back once settled
Aquarium Compatibility
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Safe with all freshwater fish, shrimp, and snails
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Excellent for planted community tanks and low-maintenance aquascapes
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Provides great vertical cover and foraging zones for nano fish and fry
Available Now at Planted Aquaria
Enhance your aquascape with the flowing, earthy red tones of Cryptocoryne spiralis 'Red'. Potted for healthy root development and easy planting, this versatile plant adds dynamic height and lush texture to any setup—from low-tech nature tanks to CO₂-injected aquascapes.
