Subwassertang Moss
Subwassertang Moss is a unique freshwater aquarium plant loved for its soft flowing appearance and exceptional shrimp-friendly qualities. Despite commonly being called a moss, Subwassertang is actually a fern-like liverwort that forms dense natural cushions and forests within the aquarium.
Its slow to moderate growth and low-maintenance care requirements make it ideal for beginner and advanced aquarists alike. Subwassertang provides excellent shelter for shrimp, fry and microfauna while naturally collecting biofilm for grazing.
Perfect for shrimp tanks, nano aquariums, breeding setups and natural aquascapes.
Care Guide
Difficulty
Easy
Growth Rate
Slow to Moderate
Lighting
Low to Medium lighting preferred
CO₂ Requirements
Not required, but beneficial for faster denser growth
Temperature
20°C – 28°C
pH Range
5.5 – 7.5
Placement
Foreground, midground or attached loosely to hardscape
Maintenance
Trim occasionally to maintain desired shape and remove trapped debris during water changes. Can be gently separated and propagated easily.
Compatibility
Subwassertang Moss is highly compatible with:
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Freshwater shrimp including Cherry Shrimp, Crystal Shrimp and Caridina species
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Bettas
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Tetras
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Rasboras
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Corydoras
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Guppies
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Small peaceful community fish
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Fry and breeding tanks
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Snails
Its dense growth structure creates safe refuge areas for baby shrimp and fry while encouraging healthy biofilm development for natural feeding behaviour.
Avoid keeping with large herbivorous fish or species that aggressively disturb plants.
Why Choose Subwassertang Moss?
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Extremely shrimp and fry friendly
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Easy-care low-tech aquarium plant
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Soft natural appearance for aquascaping
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Excellent biofilm grazing surface
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Thrives in low light conditions
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Ideal for nano and breeding aquariums
A highly versatile freshwater aquarium plant perfect for shrimp keepers and aquascapers seeking a lush, natural and low-maintenance planted aquarium environment.
