Rotala macrandra Mini Pink Care Guide

Common Name: Rotala macrandra Mini Pink
Difficulty Level: Difficult
Family: Lythraceae

General Description:

Rotala macrandra Mini Pink is a highly sought-after, compact variant of Rotala macrandra, prized for its intense pink to deep rose coloration and delicate leaf structure. Compared to standard Rotala macrandra, this mini form has shorter internodes and smaller leaves, making it ideal for refined, high-detail aquascapes. It is considered a demanding plant but rewards advanced aquarists with exceptional color and elegance.

Care Requirements:

1. Tank Size:

Minimum Tank Size: 10 gallons (38 liters)

2. Lighting Requirements:

Lighting: High

Strong lighting is essential to maintain compact growth and vivid pink coloration. Insufficient light will result in greener tones and elongated stems.

3. CO₂ Requirements:

CO₂: Required

Stable and high-level CO₂ is critical for healthy growth, strong coloration, and preventing leaf deformities.

4. Water Parameters:

Temperature: 20–26°C (68–79°F)
pH: 5.0–6.8
Hardness: Soft

5. Substrate:

Substrate Type: Nutrient-rich substrate recommended

A fertile substrate supports strong root development and helps maintain consistent growth and coloration.

6. Fertilization:

Nutrients: High

Requires precise and consistent macro and micronutrient dosing. Iron plays a major role in achieving and sustaining pink coloration.

7. Maintenance:

Growth Rate: Moderate

Requires frequent trimming to keep growth compact and prevent shading of lower leaves. Very sensitive to unstable conditions.

8. Propagation:

Propagation Method: Stem cuttings

Healthy tops can be cut and replanted, but care must be taken to maintain stable parameters during replanting.

9. Placement in Tank:

Placement: Midground to Background

Best used as a focal accent or in carefully maintained groups for maximum visual impact.

Summary:

Rotala macrandra Mini Pink is a premium plant for experienced aquascapers seeking exceptional coloration and fine detail. With intense lighting, stable CO₂, soft water, and precise fertilization, it becomes one of the most visually striking plants in any planted aquarium.