Drtim’s Aquatics Ammonium Chloride Solution for Fishless Cycling

This bottle of reagent grade ammonium chloride is for use when fishless cycling. Concentration is 40 mg/ml of total ammonia-nitrogen (TAN). Dose 4 drops per gallon of aquarium water.* Use with One and Only Nitrifying Bacteria.

Generally during a fishless cycle you need to add ammonium chloride to your tank 3 times so a 2 ounce (60 ml) bottle will cycle 100 gallons (359 liters).

• 100 drops = 5 ml = 1 teaspoon
• 300 drops = 15 ml = 1 tablespoon