Fritz Casuarina Cones

Fritz Casuarina Cones provide a unique addition to your aquarium by naturally adding tannins and humic acid, which enhance the habitat and support a healthier aquatic environment. These cones are known for their anti-fungal and anti-bacterial properties, making them an excellent choice for maintaining clean and balanced water conditions.

The tannins released by Casuarina cones help lower the pH and create blackwater conditions, promoting a more natural environment for freshwater shrimp, Betta fish, and other soft-water species. Additionally, these cones can enhance coloration and stimulate spawning behavior in fish. Suitable for a variety of fish including Betta, discus, tetras, angelfish, and killifish, Fritz Casuarina Cones are ideal for biotope systems and aquariums requiring a natural touch.

Directions & Dosage:

Recommended application: Add 1-2 small cones per gallon. Add directly to aquarium or pre-soak for faster sinking. Replace when tissue is decomposed or consumed.

    No equipment restrictions necessary
    No contraindications: can be used with all of our other products and meds
    Tannic acid can lower pH, monitor pH with a test kit during use and limit any change to 0.2 pH units per day if livestock are present
    Safe for invertebrates
    Overdosed? Observe livestock for distress, perform small water changes if needed