I am new to planted aquariums and just getting tanks set up. My first tank is a 30 gallon tall. One of the first plants I put in is a Jungle red val and I set it at in a rear corner. The tank is 4 weeks old now and one leaf of the val has grown to the surface of the water and completely across the tank. The full length of the leaf is about 48". Another leaf reached the top of the water and is heading in the same direction of its big brother. It doesn't seem that anyone would want a 4 foot plant in a home aquarium. I didn't realize the plant would get so big. Are there other Vals that have growth that is more proportional to the height of an aquarium?