Natural Humin – Premium Humic Supplement for Aquariums 

Natural Humin is a pharmaceutical‑grade humic substance blend, specially formulated to recreate blackwater biotope conditions (e.g., Rio Negro) and promote the health of sensitive aquatic species. Its high‑purity humic acids bind pollutants, support mucous‑membrane protection, and create an aesthetically pleasing “blackwater” tint without altering pH.

Features & Advantages

• Pharmaceutically Approved Purity: Contains only high‑quality humic substances, guaranteeing safety for fish, invertebrates, and plants.

• Pollutant Binding: Chelates heavy metals and other toxins, reducing bioavailable contaminants for a healthier environment.

• Mucous Membrane Support: Provides a light tanning effect that reinforces natural protective barriers against stress and injury.

• Disease Prevention & Healing: Inhibits fungus, algae, and parasite growth while accelerating the healing of wounds and lesions.

• Natural Blackwater Effect: Imparts a subtle yellow‑brown coloration to mimic authentic blackwater habitats, enhancing visual depth.

• pH Neutral: Does not alter aquarium or pond pH, ensuring stability and compatibility with delicate biotopes.

• Easy Dosing: Simply add 10 mL per 100 L for initial setup and maintain with 6 mL per 100 L weekly or as needed to sustain coloration.

Elevate your aquarium or pond ecosystem with Natural Humin’s unique blend of protective, cleansing, and aesthetic benefits—ideal for both hobbyists and professional aquarists.