Kaiser Aquatics Rotala Blood Red

Rotala sp. ‘Blood Red’

Rotala sp. ‘Blood Red’ is a visually striking aquatic plant, renowned for its vibrant red color under optimal conditions. This plant is particularly favored in aquascaping for its ability to add a splash of color and contrast to aquariums. The leaves are narrow and can turn from green to a deep red or burgundy, depending on the lighting and nutrient levels.

Rotala ‘Blood Red’ demands high lighting to achieve its characteristic red coloration. It also benefits significantly from CO2 supplementation, which enhances its growth and color intensity. This plant is somewhat more challenging than others due to its specific needs but can be rewarding in terms of aesthetic appeal.

Care Tips:

Temperature: Keep water temperature between 20-28°C with a pH range of 5.5-7.0 for the best growth.
Lighting: High light intensity is crucial for maintaining its red color. Without adequate light, the leaves might revert to green.
CO2: CO2 injection is highly recommended for optimal color and growth. In setups without CO2, expect slower growth and less vivid color.
Nutrients: Ensure the substrate is rich in nutrients, or use liquid fertilizers, as Rotala ‘Blood Red’ is a heavy feeder.
Pruning: Regular trimming is necessary to manage its growth and to promote bushier, denser growth rather than leggy stems.

Ideal Placement in Aquarium: Due to its height and color, Rotala sp. ‘Blood Red’ is best suited for the midground to background in an aquarium. It creates a vivid contrast against green plants and can be used to draw the eye towards specific areas of the aquascape. Its growth habit makes it excellent for creating depth and layering in planted tanks. It’s also effective in highlighting focal points or in creating a carpet-like effect if trimmed regularly and densely planted.