Seachem Flourish Excel - 500ml Seachem Flourish Excel - 500ml is a freshwater planted aquarium carbon supplement that provides bioavailable organic carbon for healthy plant growth and routine planted tank maintenance. Seachem Flourish Excel for Freshwater Plant Growth Flourish Excel supplies an available carbon source that plants can use during photosynthesis-related growth processes. The 500 ml size is a practical option for regular dosing in freshwater planted aquariums that do not use pressurized CO2 or need additional carbon support. Planted Tank Carbon Supplement Benefits Bioavailable organic carbon source for freshwater aquatic plants. Useful for low-tech planted aquariums without CO2 injection. Can be used with injected CO2 for supplemental carbon availability. Simple liquid dosing avoids regulators, cylinders, hoses, and valves. Safe for fish when used according to label directions. Seachem Flourish Excel Carbon Dosing Details Product type: Liquid carbon supplement Primary use: Freshwater planted aquariums Initial dose: 5 ml per 40 L (10 US gallons) Maintenance dose: 5 ml per 200 L (50 US gallons) daily or every other day Package size: 500 ml Directions for Seachem Flourish Excel On initial use or after a major water change greater than 40%, use 1 capful or 5 ml for every 40 L (10 US gallons). Afterward, use 1 capful or 5 ml for every 200 L (50 US gallons) daily or every other day. Each cap thread is approximately 1 ml for smaller aquariums. Use at the recommended dose and avoid direct spot treatment or overdosing. What's Included 1 x Seachem Flourish Excel - 500 ml
