Penn-Plax's Pack of 6 8" Green Plastic Plants includes 3 assorted styles of green plants for versatile decorating in your home aquarium. The plants features a weightend base for a secure fit in your tank and is made from durable plastic that helps it to last time and time again. Not only do these realistic-looking plants make your tank more attractive to look at, they also help to make your tank more entertaining for your fish.