Natural Humin – High‑Purity Humic Substances for Aquariums

Natural Humin is a pharmaceutically approved preparation of high‑purity humic substances designed to recreate the beneficial water chemistry of blackwater biotopes (e.g., Rio Negro). Ideal for both freshwater aquariums and garden ponds, it improves water quality, promotes animal health, and enhances visual appeal without altering pH.

Features & Advantages

• Pharmaceutical‑Grade Purity
  Produced and certified to pharmaceutical standards, ensuring no unwanted additives or contaminants.

• Effective Pollutant Binding
  Adsorbs heavy metals and other toxins, reducing waterborne pollutants and safeguarding aquatic life.

• Mucous Membrane Protection
  Imparts a light tannin coloration that strengthens fish mucous membranes, enhancing natural defense mechanisms.

• Health Support & Disease Prevention
  • Inhibits growth of parasites, algae, and fungi, lowering overall infection pressure
  • Prevents spawn fungus and accelerates healing of wounds and lesions

• Blackwater Aesthetic
  Delivers a warm yellow‑brown “blackwater” tint that mimics natural habitats, enhancing coloration in ornamental species.

• pH Neutral Formulation
  Maintains stable pH levels, avoiding sudden shifts that can stress aquatic organisms.

• Optimized for Blackwater Species
  Tailored to support fish and invertebrates from tannin‑rich environments such as the Rio Negro basin.

• Easy & Safe Application
  Simple dosing: 10 mL per 100 L of new aquarium water (adjust to achieve desired coloration).
  Weekly maintenance: 6 mL per 100 L as needed to sustain effect.

Incorporate Natural Humin into your aquarium or pond regimen to foster a healthier environment, protect aquatic inhabitants, and achieve the coveted blackwater look.