Dark TaNNins™ – Natural Aquarium Blackwater Conditioner (50 ml & 100 ml) | G AquaAura Enhance your aquarium naturally with Dark TaNNins™ by G AquaAura — a premium natural blackwater conditioner designed to replicate wild river environments and support long-term fish health. Give your ornamental fish the care they truly deserve with a 100% natural blend of dried botanical extracts, carefully selected to release beneficial tannins into your aquarium water. 🌿 100% Natural Botanical Extracts Made from a powerful mix of: Indian Almond Leaves Moringa Leaves Guava Leaves Banana Leaves Jackfruit Leaves Mango Leaves And other natural botanicals 🛡 Key Benefits Releases beneficial tannins naturally into water Helps reduce risk of fungal and bacterial infections Supports strong immunity and long-term fish health Promotes natural breeding behavior & fry survival Reduces stress and mimics natural blackwater habitats Enhances natural coloration in many ornamental fish 🐠 Ideal For Bettas Tetras (Neon, Cardinal, Ember, etc.) Plecos Shrimp tanks Blackwater & biotope aquariums Breeding setups 💧 Available Sizes 50 ml bottle (Nano / small tanks) 100 ml bottle (community / breeding tanks) 🌊 Why Dark TaNNins™? Trusted by aquascaping and fishkeeping hobbyists, Dark TaNNins™ helps recreate natural wild habitats inside your aquarium — promoting healthier, calmer, and more natural fish behavior. Bring the wild river ecosystem into your aquarium—naturally. At G AquaAura, all aquascaping materials are carefully selected, cleaned, and safely packed for delivery across India.