▶For large tanks: this plastic aquarium plant measures about 22" tall. You will receive a pack of 4 plastic plants. ▶Reliable and soft material: the fish tank plants will neither fade nor create pollution to the water, which will provide a comfortable and clean living environment for the fish, adding vitality to your tank. ▶Sturdy ceramic base: each artificial water plant has a thick and heavy-duty ceramic base preventing plants from floating in the water. ▶Less maintenance: plastic artificial plants don’t need specialized lighting, fertilizers or carbon dioxide. ▶Natural color: Replicate the natural environment, you can't even tell it's made of plastic once it's placed in the tank. Your fish will enjoy the shadow these tall plants provide.