Jump‑start lush growth 🌿⚡. AF N Boost adds bioavailable nitrogen to prevent pale leaves, stalled growth, and chlorosis—perfect for low‑tech and high‑tech aquascapes. 💧🐟 Benefits You’ll Notice 🌱 Restores deep green coloration and vigorous new growth 🛡 Helps prevent chlorosis and tissue decline from N deficiency 🔬 Mineral nitrogen forms are quickly utilized by plants 🤝 Complements AF K Boost & AF PO4 Boost in balanced dosing Key Features Concentrated freshwater plant fertilizer (nitrogen source) Targets recommended nitrate range of ~10–20 mg/L Works in CO₂ and non‑CO₂ setups Made by Aquaforest Freshwater How to Use Dose: 10 mL per 100 L raises NO₃ by ~9.5 mg/L. Use alongside AF Micro, AF K Boost, and AF PO4 Boost. Avoid doubling up with other N sources. Absorbents like zeolite or carbon may reduce effectiveness. For aquatic use only. Protect from sunlight. Store at room temperature in a tightly closed container. Keep out of reach of children. More Information Item Name Aquaforest AF N Boost Brand Aquaforest Type Freshwater Plant Supplement (Nitrogen) Recommended NO₃ Level ~10–20 mg/L Dosing 10 mL/100 L raises NO₃ ~9.5 mg/L Country of Origin Poland Variant IDs (Codes) & EAN/UPC 125 mL — Ref: AF2888 | EAN: 5902026732888 250 mL — Ref: AF0983 | EAN: 5902026730983 500 mL — Ref: — | EAN: 5902026732895 2000 mL — Ref: AF2246 | EAN: 5902026732246 Shop Other Aquaforest Freshwater Essentials 🛒 AF K Boost • AF PO4 Boost • AF Micro • AF Macro