20 cônes d'aulne

🌿 Organic & Natural: Alder cones slowly release beneficial tannins and acids that help soften water and create a natural, healthy environment.

🦐 Promotes Shrimp Health: Ideal for shrimp tanks, these cones support molting and boost immunity with their natural antimicrobial properties.

💧 Enhances Water Quality: Helps maintain stable pH and water chemistry, mimicking natural habitats.

♻️ Long-Lasting: Slowly decomposes without harming water quality, providing lasting benefits.