Description
DrTim’s Ammonium Chloride Solution is a high-purity ammonia source formulated for fishless aquarium cycling. Designed to work with DrTim’s One & Only Nitrifying Bacteria, it provides a controlled dose of ammonia to establish a healthy biofilter without putting fish at risk. Each millilitre contains 40 mg of total ammonia-nitrogen (TAN), ensuring precise and safe bacterial feeding during the cycling process.
Key Benefits:
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Supports fishless cycling with One & Only Nitrifying Bacteria
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Delivers accurate and consistent ammonia dosing
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Reagent-grade quality for reliable aquarium use
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Clear dosing instructions for effective biofilter establishment
Dosing Instructions:
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Add 4 drops per gallon (3.8 L) of water
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Most tanks require dosing three times during the cycling phase
Bottle Sizes & Coverage:
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2 oz (60 ml) bottle cycles up to 100 gallons (≈359 L)
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Tip: 100 drops ≈ 5 ml (1 tsp); 300 drops ≈ 15 ml (1 tbsp)


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