{"product_id":"dr-tims-ammonium-chloride-solution","title":"Dr. Tim's Ammonium Chloride Solution","description":"\u003ch1\u003eDr. Tim's Ammonium Chloride Solution\u003c\/h1\u003e\u003cp\u003eDr. Tim's Ammonium Chloride Solution This bottle of reagent grade ammonium chloride is for use when fishless cycling. Concentration is 50 mg\/L of total ammonia-nitrogen (TAN). Dose 4 drops per gallon of aquarium water.* Use with One and Only Nitrifying Bacteria. 1 drop equals 0.05 ml so this bottle will treat 300 gallons. 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 250 gallons. Some conversions: 1 teaspoon equals about 5 ml which is 100 drops 1 tablespoon equals almost 15 ml which is 300 drops * NOTE: As of November 1, 2016 we changed the concentration of the ammonium chloride solution so it now takes 4 drops per gallon. The previous version called for 1 drop per gallon. Please see the label on your bottle to determine how much to use. If the bottle say use 1 drop use 1 drop if the bottle says use 4 drops use 4 drops .\u003c\/p\u003e","brand":"Dr. Tim's","offers":[{"title":"100 gal (378.541 L)","offer_id":52072755102017,"sku":"DTI-018304","price":3.62,"currency_code":"USD","in_stock":true},{"title":"200 gal (757.082 L)","offer_id":52072755134785,"sku":"DTI-018311","price":4.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/8968\/2497\/files\/media_cd70e396-634f-4289-8949-1c2edfe90389.jpg?v=1786423877","url":"https:\/\/lawnandpets.com\/es\/products\/dr-tims-ammonium-chloride-solution","provider":"Lawn and Pets","version":"1.0","type":"link"}