Rotala vietnam 'H'ra' is a beautiful aquatic plant with thin, elongated leaves that turn from green to a vibrant red under ideal conditions. This plant adds a graceful, colorful element to aquascapes with its bushy, compact growth.

Growing Conditions

Light Requirements: Medium to high light

Water Requirements: Prefers soft, slightly acidic water

Temperature Range: 22-28°C

Humidity Preferences: High humidity promotes healthy growth in immersed settings

Planting & Care

Substrate Preferences: Does best in nutrient-rich, soft substrates

Fertilization Needs: Benefits greatly from CO2 injection and regular fertilization

Propagation Methods: Easily propagated through stem cuttings

Pruning/Tidying Up: Regular pruning encourages bushier growth and prevents legginess

Placement

Aquarium Placement: Ideal for midground or background placement in high-light aquariums

Attachment: Plant directly in the substrate

Spacing Requirements: Allow 3-5cm between stems to encourage healthy growth and light penetration

Compatibility

Aquarium Compatibility: Suitable for most freshwater aquariums, especially in aquascaped or nature-style setups

Pest/Disease Resistance: Generally resistant to common aquarium pests when cared for properly

Special Requirements or Tips

Special Care Instructions: Maintain stable CO2 and nutrient levels for best coloration and growth

Seasonal Care: No significant seasonal care is required, just ensure stable conditions year-round

Ecological Impact

Invasiveness: Not invasive in controlled aquarium environments

Benefit to Wildlife: Provides shelter and grazing surfaces for small aquatic creatures