Since aquarium lighting is a huge factor when it comes to keeping a healthy fish tank, you need to check the wattage amount and Kelvin rating that suits your fish tank best. Different kinds of aquariums have different requirements for fish tank lights, depending on tank size, aquarium type, and the kinds of plant and coral life contained in the tank.
Choosing metal halide aquarium lights
Although generally more expensive than other types, metal halide lights have quickly become popular. This is because most of these aquarium lights produce intense lighting ideal for deeper tanks and most marine fish tanks. Although fluorescent lighting is enough for most freshwater tanks, planted aquariums can benefit most from using metal halide bulbs.
These fish tank lights are not only known for their functionality, but also for enhancing the decorative appeal of your tank. If you have a colorful marine tank and you want to enhance its appearance and visibility, these types of highly concentrated and intense lighting will no doubt achieve the desired effect.
Wattage amount and Kelvin rating
When it comes to buying metal halide aquarium lights, among the essential factors you need to consider are the wattage amount and Kelvin rating. Metal halide comes in both SE bulbs and DE bulbs. SE bulbs often come in 150w, 175w, 250w, and 400w. As for the DE bulbs, you can find wattage ranges in 70w, 150w, 250w, or 400w. If you must choose a specific wattage range for your aquarium, consider the size of your tank first as well as the kinds of fish you intend to keep.
The Kelvin rating is another important consideration when choosing the right fish tank lights to use for your aquarium setup. One quick tip to remember is that a lower K rating means the bulb is more yellow than blue in color.
