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How to Take Care of the Coral in Your Saltwater Tank
Coral is a beautiful way to add color and interest to your saltwater tank, but it does require proper care to remain vibrant and attractive. Coral is an animal, and as such, you need to understand what type of light is needed, how to feed it, and the right water conditions needed for it to thrive. Once you understand how to care for your coral, you and your fish will be able to enjoy it for many years to come. Know the Correct Saltwater Tank Water Parameters Coral requires certain parameters to grow properly: Gravity 1.023–1.025 • Alkalinity 2.1–2.5 mEq/L • Temperature 76–81°F • Magnesium 1200–1280 ppm • Calcium 400–430 …