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SEACHEM FLOURISH NITROGEN 100ml – Stabilized Nitrate and Ammonium Supplement for Aquarium Plants
Seachem Flourish Nitrogen 100ml is a concentrated liquid fertilizer designed to provide essential nitrogen in a balanced and plant-safe form. Nitrogen is one of the three primary macronutrients (NPK: nitrogen, phosphorus, potassium) required for healthy plant growth, and is often depleted in heavily planted or low-waste aquariums.
Flourish Nitrogen delivers nitrogen as both nitrate (NO₃⁻) and stabilized ammonium. Unlike free ammonia, the ammonium in this product is non-toxic and only becomes available upon plant uptake, making it completely safe for fish and invertebrates. This dual-source formula ensures rapid absorption and supports lush foliage, new shoot formation, and optimal chlorophyll production.
With a high concentration of 15,000 mg/L, it offers long-lasting performance. For best results, it should be used alongside Seachem Flourish Potassium™ and Flourish Phosphorus™ to complete the essential macronutrient trio.
Main features:
Provides nitrogen as nitrate and safe stabilized ammonium
High concentration: 15,000 mg/L of available nitrogen
Supports strong growth, vibrant leaves, and photosynthesis
Ammonium is safe and only available to plants
Ideal for densely planted or low-organic-load tanks
Fully compatible with the Seachem plant fertilizer line
Free of harmful substances, safe for all aquarium life
Why choose Seachem Flourish Nitrogen 100ml:
Seachem Flourish Nitrogen 100ml is the ideal solution for replenishing nitrogen in planted aquariums. Its balanced and safe formula promotes healthy, green plant growth and complements a complete fertilization routine with other Seachem products.
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