Dr. Tim's Aquatics Ammonium Chloride Solution for Cycling Aquariums is a reagent-grade ammonium chloride for use during fish-less cycling.
With a concentration of 50 mg/L of total ammonia-nitrogen (TAN), a single drop is all you need for every gallon of aquarium water.
Reagent-grade ammonium chloride for use during fish-less cycling
50 mg/L of total ammonia-nitrogen (TAN) concentration
Pre diluted ammonium chloride makes fish-less cycling easy and establishes aquarium biological filtration
Concentrated ammonium chloride solution treats up to 1,200 gallons.
The pre-measured formula is easy to use;
1 drop per-gallon equals 2 ppm ammonia-nitrogen.
Does not contain scents or other dangerous additives