AF Macro
A high‑concentration macronutrient fertiliser designed for freshwater planted aquariums.
Product Description:
AF Macro supplies aquatic plants with a precisely balanced combination of nitrogen (N), phosphorus (P), potassium (K) and magnesium (Mg) — the core macronutrients essential for vigorous, healthy growth. These elements form the building blocks of cellular structures, proteins, enzymes and nucleic acids; without them, plants become stunted, shoots weaken and leaves discolour. Regular use of AF Macro ensures rapid growth, intense natural colouration and performance akin to plants in their native habitats.
Key Benefits:
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Delivers a complete set of macronutrients (N, P, K, Mg) for robust plant development.
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Supports strong shoot growth, vibrant colouration and healthy leaf formation.
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Designed for heavily planted aquariums with low fish load — allowing the plants to dominate nutrient uptake.
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Simplifies fertilisation by combining multiple macronutrients in one formula, reducing guesswork.
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Ideal for aquascapes aiming for lush, dense growth and visual impact.
Usage Guide:
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Dose: 5 ml per 100 L twice weekly.
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For accurate dosing: 1 ml in 10 L will raise approximate levels of N by 5 mg/L, P by 0.35 mg/L, K by 2.5 mg/L and Mg by 1.2 mg/L.
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Use in tandem with a comprehensive trace‑element supplement; avoid using other macronutrient‑formulas concurrently to prevent over‑dosing and algae outbreaks.
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Be aware: absorbents such as zeolite or activated carbon can reduce the effectiveness of the formula.
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Store in a cool, dark place in a tightly sealed container; keep out of reach of children.
AF Macro helps unlock that potential by ensuring the foundational nutrients are delivered precisely and reliably. Whether building a new scape or maintaining a mature layout, this formula provides clarity and confidence — the kind of performance serious aquascapers expect.
