Ammonium Chloride Solution 2oz bottle

Ammonium Chloride Solution 2oz bottle

Your Price: $4.39
Retail Price:$5.99
Your Savings:$1.60(27%)
Part Number:812540018304
This 2 oz (60 ml) bottle of reagent grade ammonium chloride for use when fishless cycling.
The concentration is 40 mg/ml of total ammonia-nitrogen (TAN).
Dose 4 drop per gallon of aquarium water.

(NOTE: this was changed in Nov 2016.  If your bottle says add 1 drop per gallon add 1 drop per gallon but if your bottle says add 4 drops per gallon add 4 drops per gallon).

1 drop equals 0.05 ml so this bottle will dose 1,200 gallons of water one time.

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 100 gallons (378 lites).

Some conversions:

1 teaspoon equals about 5 ml which is 100 drops.
1 tablespoon equals almost 15 ml which is 300 drops
1 ounce equals 29.5 ml equals 590 drops

Here is our recipe for successfully fishless cycling with our Ammonium Chloride.  (click the image to download)

5 Stars
The product seems to work as promised. The one thing I'd add would be to use an ammonia test kit to set the dosage and not rely on counting drops. I ended up with an ammonia reading way higher than the recommended 2ppm and the nitrifying bacteria doesn't work as well. Don't go over 2ppm.
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Reviewed by:  from Waltham. on 11/3/2019
5 Stars
The Ammonium Chloride Solution I bought from Dr. Tims is exactly as described. It works and helped my tank complete the Nitrogen Cylce.
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Reviewed by:  from Riner, VA. on 4/28/2019
5 Stars
Works Like a Charm
Great product. Arrived in a few days, works like a charm for fish-less tank cycling. Just add one drop per gallon of tank water every day, making sure to stay below 4 or 5 ppm of ammonia. Tank starters, get this.
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Reviewed by:  from Dallas, TX. on 12/21/2015

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