Rotala wallichii is one of the most iconic and visually captivating red stem plants in the aquarium hobby. Known for its needle-shaped leaves and striking coloration that ranges from green to vibrant shades of pink and red, this plant creates an elegant, bushy effect when grown in groups. Though more challenging to maintain than other stem plants, it remains a favorite among aquascapers for its delicate beauty and dramatic color contrast.
Scientific Name: Rotala wallichii
Leaf Shape: Fine, needle-like leaves with bushy growth pattern
Coloration: Green to deep pink and red under high light with CO₂ and iron dosing
Growth Form: Upright, fast-growing stem plant
Popularity: One of the most admired and commonly used red plants in aquascaping
Lighting Needs: High light required for optimal coloration
CO₂ & Fertilizers: Strongly recommended; iron-rich dosing enhances red tones
Growth Method: Best planted in groups as midground or background feature
Nutrient Substrate: Required for healthy and vigorous growth
Can Be Grown Emersed: No, best grown submerged
Color Accent: Adds vibrant pink and red hues, providing contrast against green plants
Delicate Texture: Fine, feathery leaves soften aquascapes and add natural depth
Focal Grouping: Looks best when planted densely to create a bushy, dramatic effect
Sold as loose fresh-cut plants, bunched plants, or potted plants:
Fresh-cut Plants: Approx. 6 individual, loose stems without roots
Bunched Plants: Approx. 6 stems without roots, bundled with foam and a lead weight
Potted Plants: Approx. 6 stems without roots, potted in rockwool and 2-inch net pot
Rotala wallichii may arrive green when shipped, as coloration depends on lighting, nutrients, and CO₂. With the right care—including iron dosing, high lighting, and CO₂ injection—the plant will quickly develop its signature pink and red tones.
Before purchasing, always check your state’s regulations regarding aquatic plants. Dispose of all plant trimmings responsibly—never release aquarium plants into local waterways.
Return Policy: All sales are final
24 Hours Live Arrival Guarantee* - In a rare case of live stocks dead on arrival, we must be notified within 24 hours by the same day of delivery. Please take clear photos of the damaged product and send it to us within 24 hours. Live Arrival Guarantee will be void after 24 hours of delivery. All replacements are considered final and we will not replace the replacement.
Please be aware that our Live Arrival Guarantee is subject to certain conditions. Specifically, the guarantee will not be applicable in cases where the package is marked as 'invalid address', 'undeliverable' or is 'returned to sender.' This includes situations such as a vacant delivery address, a missing apartment number, or any other issues that prevent the postal service from delivering your package.
It is crucial to provide accurate and complete shipping information to ensure the successful delivery of your order and the applicability of the Live Arrival Guarantee.
Please keep in mind that Live Arrival Guarantee only guarantees that live stocks will be alive upon arrival. We cannot guarantee that you will continue to have success with them. Many factors, including the aquarium environment, water quality, nutrient, temperature, lighting, filter, and CO2 system, can contribute to the failure to grow live plants and live animals.
Even though our plants are very clean, but we can't guarantee they will be 100% pest-free because we cannot be responsible for your aquarium. Please use it at your own risk. We recommended all customers rinse the plants with clean water and quarantine them before use.
However, plants in tissue culture will be 100% free from pests, algae and never have been contacting with any aquarium.
Please review your state's regulations on restricted plants, as we are committed to not shipping plants that are restricted in your area. Do not release any plants into the wild or waterways, as this can harm local ecosystems by introducing invasive species.
Your cooperation in protecting the environment is appreciated. For continuously updated information, refer to the USDA State Noxious Weed list here.
Thank you for your responsible commitment to environmental preservation.
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