Hobby Alder Cones Pack – Natural Water Conditioner for Shrimp, Betta & Freshwater Aquariums

Description

Create a natural blackwater environment and support the wellbeing of your aquatic livestock with Hobby Alder Cones. Harvested from alder trees, these natural cones gradually release beneficial tannins and humic substances into aquarium water, helping to replicate the conditions found in many tropical habitats.

Popular among shrimp keepers, betta enthusiasts, and breeders, alder cones naturally lower pH in soft water environments and create a more natural habitat for freshwater fish and invertebrates. They also provide shelter and grazing surfaces for shrimp while enhancing the aquarium's natural appearance.

Each pack contains approximately 50 alder cones, making it an economical and long-lasting addition to freshwater aquariums.

Key Features

✔ 100% natural alder cones

✔ Releases beneficial tannins and humic acids

✔ Creates natural blackwater conditions

✔ Ideal for shrimp, bettas, rasboras, tetras, discus, and other soft-water species

✔ Supports natural aquarium environments

✔ Provides grazing surfaces for shrimp and fry

✔ Enhances aquascapes with a natural appearance

✔ Suitable for breeding and biotope aquariums

Benefits

  • Encourages natural fish behaviour
  • Helps recreate Amazonian and Southeast Asian habitats
  • Provides a natural source of biofilm for shrimp
  • Supports breeding environments for sensitive species
  • Adds a decorative and functional element to aquariums
  • Gradually releases tannins over time

Directions for Use

  1. Rinse alder cones briefly before use.
  2. Add directly to the aquarium or breeding tank.
  3. Use approximately 1 cone per 10 litres of water as a guideline.
  4. Replace cones as they naturally break down.

What's Included

  • 50 × Natural Alder Cones

Specifications

Feature Details
Brand Hobby
Product Name Alder Cones
Quantity 50 Cones
Type Natural Aquarium Botanical
Suitable For Freshwater Aquariums
Ideal For Shrimp, Betta, Tetras, Rasboras, Discus, Corydoras
Water Type Freshwater
Material Natural Alder Cones

Perfect For

  • Shrimp aquariums
  • Betta tanks
  • Blackwater aquascapes
  • Biotope aquariums
  • Breeding tanks
  • Nano aquariums
  • Soft-water fish species

Hobby Alder Cones Pack – Natural Water Conditioner for Shrimp, Betta & Freshwater Aquariums

Product form

Create a natural blackwater environment and support the wellbeing of your aquatic livestock with Hobby Alder Cones. Harvested from alder...

Free pickup in our shop(s)

£6.99

    • 30 day money back warranty

    Description

    Create a natural blackwater environment and support the wellbeing of your aquatic livestock with Hobby Alder Cones. Harvested from alder trees, these natural cones gradually release beneficial tannins and humic substances into aquarium water, helping to replicate the conditions found in many tropical habitats.

    Popular among shrimp keepers, betta enthusiasts, and breeders, alder cones naturally lower pH in soft water environments and create a more natural habitat for freshwater fish and invertebrates. They also provide shelter and grazing surfaces for shrimp while enhancing the aquarium's natural appearance.

    Each pack contains approximately 50 alder cones, making it an economical and long-lasting addition to freshwater aquariums.

    Key Features

    ✔ 100% natural alder cones

    ✔ Releases beneficial tannins and humic acids

    ✔ Creates natural blackwater conditions

    ✔ Ideal for shrimp, bettas, rasboras, tetras, discus, and other soft-water species

    ✔ Supports natural aquarium environments

    ✔ Provides grazing surfaces for shrimp and fry

    ✔ Enhances aquascapes with a natural appearance

    ✔ Suitable for breeding and biotope aquariums

    Benefits

    • Encourages natural fish behaviour
    • Helps recreate Amazonian and Southeast Asian habitats
    • Provides a natural source of biofilm for shrimp
    • Supports breeding environments for sensitive species
    • Adds a decorative and functional element to aquariums
    • Gradually releases tannins over time

    Directions for Use

    1. Rinse alder cones briefly before use.
    2. Add directly to the aquarium or breeding tank.
    3. Use approximately 1 cone per 10 litres of water as a guideline.
    4. Replace cones as they naturally break down.

    What's Included

    • 50 × Natural Alder Cones

    Specifications

    Feature Details
    Brand Hobby
    Product Name Alder Cones
    Quantity 50 Cones
    Type Natural Aquarium Botanical
    Suitable For Freshwater Aquariums
    Ideal For Shrimp, Betta, Tetras, Rasboras, Discus, Corydoras
    Water Type Freshwater
    Material Natural Alder Cones

    Perfect For

    • Shrimp aquariums
    • Betta tanks
    • Blackwater aquascapes
    • Biotope aquariums
    • Breeding tanks
    • Nano aquariums
    • Soft-water fish species

    Recently viewed products

      © 2026 Britblooms, Powered by Shopify

        • American Express
        • Apple Pay
        • Diners Club
        • Discover
        • Google Pay
        • Maestro
        • Mastercard
        • Shop Pay
        • Union Pay
        • Visa

        Login

        Forgot your password?

        Don't have an account yet?
        Create account