Seachem Flourish is a comprehensive plant supplement for the natural freshwater aquarium. It contains a rich assortment of important micro-elements, trace elements, and other nutrients, including calcium, magnesium, iron, and other essential elements that have been shown to be beneficial to aquatic plants. Unlike competing products, Flourish is designed to be used in conjunction with other macro- and micro-nutrient supplements to provide a complete nutritional profile for high-demand aquascapes.
Flourish focuses on providing the specialized nutrients that are often depleted quickly in a closed ecosystem.
Broad Spectrum Nutrition: Provides a wide array of trace elements (vitamins, amino acids, and minerals) necessary for plant health.
Low Macro-Nutrient Levels: Intentionally low in nitrogen and phosphorus to prevent accidental algae blooms, allowing you to manage those nutrients separately.
Enhanced Bio-Availability: Formulated to ensure that minerals are in a state that is easily absorbed by plant leaves and stems.
Promotes Deep Coloration: High iron and mineral content helps prevent chlorosis and encourages deep, vibrant greens and reds in aquatic foliage.
Safe for Livestock: Completely safe for fish and invertebrates, including sensitive shrimp and snails, when used at the recommended dosage.
How often should I dose Seachem Flourish?
The standard dose is 5 mL (1 capful) for every 250 L (60 US gallons) once or twice a week.
Does Flourish replace the need for carbon dioxide?
No. Flourish provides the mineral "building blocks" for growth, but plants still require a carbon source (like $CO_2$ or Flourish Excel) for photosynthesis.
Is this a "complete" fertilizer?
It is a complete micro-nutrient supplement. For heavily planted tanks, you may also need to supplement macro-nutrients (Nitrogen, Phosphorus, and Potassium) separately.
Seachem Flourish Excel: Provides a bio-available source of organic carbon, perfect for boosting growth alongside Flourish micro-nutrients.
Seachem Flourish Iron: A highly concentrated iron supplement for hobbyists with demanding red plants that require extra mineral support.
Seachem Flourish Tabs: Use these to provide a long-term nutrient base for heavy root-feeders like Amazon Swords and Crypts.
