Scientific Classification
Kingdom:Plantae
Phylum:Tracheophytes
Class:Liliopsida
Order:Alismatales
Family:Araceae
Genus:Cryptocoryne
Species:affinis
IUCN Status:Vulnerable
Quick Stats
Difficulty
Easy
Environment
Freshwater
Temperature
22°C - 28°C
pH Level
6.5 - 8
Water Hardness
70 - 270 ppm
Growth
Slow
Lighting
Low - Medium
Max Height
10-35 cm
Placement
Midground
CO2 Requirements
None
Water Flow
Low Flow
About This Species
The Water Trumpet, also known as Haertel's Water Trumpet, is a classic and highly recommended plant for aquarium beginners. Its popularity comes from its resilience and minimal care requirements. You don't need to inject CO2 or use high-powered lights, as it thrives in low to medium lighting conditions found in many standard aquarium setups. This makes it a cost-effective and low-maintenance choice. In your tank, it's best placed in the middle area (midground), where its leaves can grow to form a lush, green bush. It's a slow-to-moderate grower, so you won't have to worry about it taking over your aquarium overnight. Planting is straightforward: simply push its roots into the substrate, whether you have sand, gravel, or a specialized aquarium soil. This plant is a freshwater species and cannot be kept in a saltwater marine tank. Interestingly, it is considered 'Vulnerable' in its native Asian habitats, meaning that by growing a commercially farmed specimen, you are helping to protect wild populations. Its ability to absorb waste products also helps keep your water cleaner for your fish.
Aquarium Building Information
Max Height
10-35 cm
Placement
Midground
Substrate
Sand, Gravel, Soil
Attachment Method
Substrate (roots in substrate)
Growth Requirements
Lighting
Low - Medium
Growth
Slow
CO2 Requirements
None
Water Flow
Low Flow
plants.aquariumBenefits
Oxygen Production
Medium
Waste reduction
Medium
Generate Printable Card
Create a printable card for this plant to display in your store or aquarium. The card includes a QR code for quick access to more information.