A C. beckettii, actually. C. petchii is only a synonym for this species. Wonderful, dense and tufty plant for any type of aquarium. High tolerance regarding temperature and water chemistry. This cultivar has developed pink leaves due to mutation. Harmonizes with C. wendtii. The long, finely pointed leaves are less wavy and narrower than those of C. wendtii. This cultivar stays smaller than the natural form.