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Besides a tank, tank stand, hood and equipment, you also need a hydrometer and testing jar, dechlorinated water, thermometers, mildewcide or bleach. After thoroughly cleaning the tank and equipment, install the filtration system per instructions. The tank should then hold and 1 lb. of gravel per gallon of water the tank holds. You can find more information here:
http://www.ehow.com/how_5796_set-saltwat...