Tetra has been revolutionizing and improving fish nutrition since the company???s birth in Germany in 1951. Since that time, Tetra has developed one of the most comprehensive bodies of fish food knowledge in the world. A full team of biologists, chemists, and nutritionists continually study and discover what keeps fish thriving and living long, healthy lives. This package of plants includes one 6", two 4" and one 2" plant to bring your tank to life. The coordinated decor looks great with Tetra ColorFusion LED lighting. Let 4 aquarium plants add some variety and personality to your aquarium.