Tissue crop aquarium plant in sealed cup.

This red variant of Cryptocoryne Undulata naturally grows in the Sri Lankan rivers.

Easy plant in the aquarium, it likes in various conditions.

The appearance of the plant partially depends on these conditions. Limited amounts of light and fertilizer will make it relatively long, brown-green in color and will give slow growth.

A stronger lighting, a good amount of nutrients available then the addition of CO2 will grow it more quickly with shorter leaves, colored with red-brown.