Seachem Flourish Nitrogen Supplement, 100 ml

• Nitrogen supplement for the planted aquarium
• 15,000 mg/L blend of nitrogen sources
• Provides nitrogen in both the nitrate form and the ammonium form.
• 250 milliliters treats 500 to 5000 US gallons

Product Description Seachem Flourish Nitrogen 100Ml Directions Nitrogen supplement for the planted aquarium. Add 5 ml per 25 US gallons of water as needed to maintain a minimum of 5 ppm nitrate. For smaller doses, please note that the smallest safe dose is 1 ml per 10 US gallons of water. Do not exceed 15 ml per 25 US gallons of water in a 24-hour period. Box Contains water treatment