Aquarium Lighting
Shedding Some Light On Aquarium Lighting Life in an aquarium is dependent upon light, just as we humans depend on the sun in our ecosystem Earth. Aquarium lighting is therefore an essential element of a tank system, whether it is for one fish or many, salt-water fish or fresh-water fish.
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Plants will contribute to the well being of your tank by giving off much needed oxygen. This includes all plant life in the tank, including algae a known tank enemy. If algae thrive in the tank, it can throw off the delicate balance of plants, nutrients, light and carbon dioxide.
If the balance is off too much algae will grow and the plants and fish life will be unable thrive. Maintaining the proper balance requires monitoring the output of the light in two different measurements: watts and Kelvin. These measurements are the key to creating the perfect balance of lighting in the aquarium. However, some tanks are fish-only tanks, and therefore, the aquarium lighting needs to only take in account its affect on the fish.
This type of aquarium is often sold in packages for beginners who will house beginner fish like goldfish and guppies. Aquariums for less hardy fish aquariums will require advanced lighting. Advanced aquarium lighting requires the use of a hood and special bulbs.
Hoods interact with the bulbs to help concentrate the light into a specific spectrum, replicating the end the natural day-night cycle of light in an aquarium. The hood and the lights then become a self sustaining replica of the natural movement of the sun through the day.
You can add to your aquariums atmosphere by using colored lights. Adding colored lights will not directly affect the fish, but they can help to bring out the beauty of the fish and please onlookers.





















