The low growing plants, or plants with multiple leave levels will suffer from a lack of light as the florescent rays will not provide enough light. Once you have figured out what type of lighting you will use, you must turn your attention to the hardness of the water. The majority of aquarium plants will thrive in water that has a hardness between 4-12 dH, and between the range of 6.5-7.2 for pH. Doing so will cause the coral's vesicles to remain closed. This will eventually result in death. When you have the coral situated in the aquarium, you must remember it is a living animal and must eat just as your fish do. For bubble coral, feed it shrimp or small pieces of clam one to two times a week. An aquarium full of marine life complete with a coral reef and aquatic plants is very appealing. After all, who wouldn't want to have an underwater paradise in their living room? It may, not however, be the best choice for a beginning hobbyist. Coral reef aquariums require much more care than fresh water tanks or saltwater fish only tanks. Debris in the tank from fish excretions help to generate the good bacteria that is needed in order for the fish to survive. Since there are currently no fish in the tank this will take some time. It usually takes about four to six weeks. Once you have purchased your fish, let them float on the surface of the tank in the bag for about fifteen minutes. They also serve as a place where beneficial bacteria can colonize. This bacteria is essential to have and helps in breaking down waste products in the tank. Overall, the use of live plants aids keeping your aquarium clean and healthy while adding a perfect visual effect. Once the decision to use live plants is made, you must familiarize yourself with how to grow and care for these plants. How to Care for and Clean a Saltwater Aquarium Most people are unaware or uninformed of how to properly clean and care for a saltwater tank. It's best to understand how to care for your saltwater tank before even buying one so as to avoid possible problems down the road. The first thing you should be aware of is that you will need to buy filtered water or buy a reverse osmosis kit.