Cryptocoryne undulata red

Cryptocoryne undulata red

Cryptocoryne undulata red is a reliable and attractive red-toned form of the classic Cryptocoryne undulata from Sri Lanka, producing warm reddish-brown to bronze wavy leaves that deepen in color as the plant matures in stable conditions. The wavy leaf margins and warm coloration give this plant an organic, textured character that adds both color and botanical interest to the midground of the planted aquarium.

Care tip: Cryptocoryne undulata red may experience some leaf melt when first introduced to a new aquarium — this is a normal acclimation response and the plant will recover fully once established. A nutrient-rich substrate and stable water parameters minimize this response and support the best long-term growth.

Like all Cryptocoryne, undulata red is a rosette plant that appreciates a nutrient-rich substrate and stable water conditions. The chart confirms it as reliable and adaptable, ideal for low-tech tanks — an accurate assessment of this classic Sri Lankan Crypt. Initial leaf melt upon introduction is possible and normal, resolving as the plant establishes itself. Once stable, Cryptocoryne undulata is among the most long-lived and dependable plants in the hobby.

Cryptocoryne undulata red is an easy plant that requires no CO₂ supplementation and grows well under low lighting. Temperatures between 72 and 82°F and a pH of 6.0 to 7.5 provide comfortable conditions. Regular fertilization supports healthy growth and the warm reddish-bronze coloration that makes the red form particularly appealing. Higher light tends to intensify the red tones, creating richer color in well-lit setups.

In the aquascape, Cryptocoryne undulata red provides warm midground color that is particularly effective in low-tech planted tanks where most colored plants cannot thrive without CO₂. The wavy red-brown leaves create natural visual warmth among green plants and pair beautifully with Java Fern, Anubias, mosses, and green Crypts. It is a consistently rewarding plant for shrimp tanks and community planted aquariums where easy-care colored plants are valued.

Cryptocoryne undulata red is a warm, reliable, and accessible colored Crypt that earns its place in virtually any planted aquarium. Its color, easy care, and long-term stability make it one of the most practical midground plants in the hobby.

Care & Specifications