Zoo Med Catappa Leaf – Natural Tannins for Bettas Give your betta fish the natural benefits of Catappa leaves with Zoo Med Betta Catappa Leaf. These Indian Almond Leaves promote a healthier, more natural environment as they release beneficial tannins that help improve water conditions, reduce stress, and promote the overall well-being of fish. Perfect for betta fish, shrimp, and other freshwater creatures, these leaves naturally lower pH levels, enhance coloration and provide a natural shelter. Benefits: Encourages Betta Health – Releases tannins that reduce stress and increase fish immunity. Natural Water Conditioner – Assists in reducing pH levels and simulating a betta's natural habitat. Encourages Breeding Behavior – Creates an ideal environment for bettas and shrimp to breed. Offers Shelter & Resting Spots – Great for bettas to rest, hide, and feel secure. All-Natural & Chemical-Free – 100% organic Indian Almond Leaves, safe for all freshwater aquariums. How long does a Catappa leaf last in an aquarium? A single leaf will last 1-3 weeks, depending on water conditions and rate of decomposition. Will Catappa leave to change my tank's watercolor? Yes, they do release natural tannins that will turn the water a light brown tea color, which helps simulate a betta's natural environment. Shipping & Returns Shipping: Learn more about our flexible shipping options by visiting our Shipping Policies. Returns: For assistance with returns or replacements, review our Refund Policy. FAQ What is Zoo Med Betta Catappa Leaf used for? Catappa leaves (or Almond Leaves) create a wholesome betta environment by naturally conditioning water, softening it, de-stressing, and enhancing overall well-being. Why are Catappa leaves beneficial for betta fish? Catappa leaves release natural tannins that reduce pH levels, inhibit bacteria and fungus growth, and mimic a betta's natural habitat, providing healthy fins and vivid colors. How do I use Zoo Med Betta Catappa Leaf in my aquarium? Just place one leaf in the aquarium and let it naturally degrade, imparting healthy tannins to the water. How long does a Catappa leaf stay active in the tank? One leaf will last around 1 to 2 weeks before decomposing. Replace as needed to maintain its benefits. Can I use Catappa leaves in a shrimp or community tank? Yes! Shrimp, tetras, and other soft-water fish love the antibacterial properties and natural biofilm that develop on the leaves. Do I need to rinse or boil the leaf before using it? It's optional, but soaking or rinsing in warm water for a few minutes will eliminate excess debris and condition the leaf to shed tannins quickly.