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Seachem Reef Nitrogen

Seachem Reef Nitrogen is the choice for demanding reef aquarists striving for a perfect nutritional balance in their marine aquarium. This high-quality supplement provides targeted and controlled suffocation...

Seachem Reef Nitrogen is the choice for demanding reef aquarists striving for a perfect nutritional balance in their marine aquarium. This high-quality supplement provides a targeted and controlled nitrogen supply, essential for healthy growth and vibrant colors of corals and macroalgae. With a content of 250 mL, this bottle is ideal for both beginner and experienced hobbyists who want to optimize their water parameters down to the last detail.

Why choose Seachem Reef Nitrogen?

Nitrogen deficiency is common in modern, well-filtered reef aquariums. This can inhibit the growth of corals and macroalgae and reduce color intensity. Seachem Reef Nitrogen offers a simple solution, free from unwanted by-products such as phosphate or dissolved organic matter. This allows you to maintain full control over water quality and prevent unwanted algae growth.

  • Targeted nitrogen supply for an optimal nutritional balance
  • Specially developed for reef aquariums with corals and macroalgae
  • Helps stimulate metabolic processes and protein synthesis
  • Promotes healthy growth and vibrant coloring
  • No addition of phosphate or unwanted organic substances

Simple and flexible dosing

Seachem Reef Nitrogen is designed for ease of use. You can dose the supplement manually or easily integrate it into a dosing pump system. This allows you to effortlessly adjust the nitrogen supply to the needs of your aquarium, whether you maintain a busy reef aquarium or have a beginner tank with few corals.

  • Manual dosing or automatic administration possible
  • Starting dose: 5 mL per 160 liters, twice a week
  • Build up gradually with new aquariums or low bioload
  • Aim for a nitrogen level of 1 to 2 mg/L (approx. 4.4 to 8.9 mg/L nitrate)

Optimal control and measurability

The unique composition of Seachem Reef Nitrogen makes it possible to easily monitor the added nitrogen with a standard nitrate test. This ensures maximum control over water parameters and prevents overdosing. Thanks to the pure, inorganic form of nitrogen, the product reacts immediately and predictably in the aquarium water.

  • Directly measurable with a nitrate test for accurate tuning
  • No risk of accumulation of unwanted substances
  • Ideal for precision aquarists and enthusiasts of SPS and LPS corals.

Content and practical information


  • Suitable for all types of reef aquariums
  • Ideal to combine with other Seachem Reef supplements

With Seachem Reef Nitrogen, you give your marine aquarium the professional care it deserves. Experience the difference in the growth, color, and vitality of your corals and macroalgae for yourself. Order today and take the next step towards a perfectly balanced reef aquarium!

Seachem Reef Nitrogen
Seachem Reef Nitrogen

Shipment

  • Above € 50,- free delivery in NL & BE
    In stock Ordered before 16:00, shipped today *

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    Seachem Reef Nitrogen - 250 ml

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    Seachem Reef Nitrogen - 500 ml

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