Dr Tims Aquatics 60ml Ammonia Chloride - Aquarium Fishless Cycle

Dr Tims Ammonia Chloride is the start for a fishless cycle and use in conjuction with the Dr Tims One and Only to get the start up that you need for a stable aquarium

60ml bottle of reagent grade ammonium chloride for use when fishless cycling.

  • Concentration is 50 mg/L of total ammonia-nitrogen (TAN). Dose 1 drop per 38 litres of aquarium water.

  • 1 drop equals 0.05 ml so this bottle will treat 4466 litres.


    Generally during a fishless cycle one needs to add ammonium chloride to their tank 3 or 4 times so this bottle is enough ammonia to cycle aquariums up to 946 litres.

    Some conversions:

  • 1 teaspoon equals about 5 ml which is 100 drops.
  • 1 tablespoon equals almost 15 ml which is 300 drops

  • Dosage:

  • Ideally add 1 drop per 38 litres.
  • Using a test kit the preferred level is 2ppm of Ammonia in the reading.
  • Do not exceed 5ppm


SKU 812540018304
Barcode # 812540018304
Brand Dr Tims
Shipping Weight 0.0820kg
Shipping Width 0.050m
Shipping Height 0.040m
Shipping Length 0.100m
Shipping Cubic 0.000200000m3

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