{"product_id":"newcal-indian-almond-bark","title":"NewCal Indian Almond Bark","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNewCal Indian Almond Bark | Natural Tannin Source for Blackwater Aquariums\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIndian Almond Bark delivers the same powerful natural benefits as the widely loved Indian Almond Leaf — blackwater tannins, beneficial compounds, and a naturally acidic, antibacterial environment — in a slower-releasing, longer-lasting bark form that makes it an excellent choice for aquarists who want sustained tannin output without frequent replacement.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eSourced from the Terminalia catappa tree, this bark releases tannins steadily into the water, gradually tinting it the warm, tea-brown colour that mimics the natural blackwater environments of Southeast Asia and South America. These tannins have natural antibacterial and antifungal properties, help soften and acidify water gently over time, and create the kind of low-pH, mineral-poor conditions that fish such as Bettas, wild-caught tetras, dwarf cichlids, and blackwater shrimp genuinely thrive in.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eReleases tannins steadily for a longer-lasting blackwater effect than leaves alone\u003c\/li\u003e\n\u003cli\u003eNatural antibacterial and antifungal properties support fish health and reduce disease pressure\u003c\/li\u003e\n\u003cli\u003eHelps lower pH and soften water gently over time — ideal for blackwater species\u003c\/li\u003e\n\u003cli\u003eEncourages biofilm growth — a valuable natural food source for shrimp, fry, and invertebrates\u003c\/li\u003e\n\u003cli\u003eCompletely natural, chemical-free, and safe for all fish, shrimp, and invertebrates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eSoak pieces in water for 24–48 hours before adding to the aquarium to kick-start tannin release and reduce initial floating. Add directly to the tank, place in your filter, or use in a mesh bag for more controlled placement. Replace as pieces break down over time. Tannins will gradually tint the water amber — use activated carbon in your filter if you prefer clearer water while still benefiting from the biological properties of the bark.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eApproximately 10 pieces per package\u003c\/li\u003e\n\u003cli\u003eEach piece approximately 4 inches in length\u003c\/li\u003e\n\u003cli\u003eNatural product — size and shape vary between pieces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eBlackwater and biotope aquarium setups\u003c\/li\u003e\n\u003cli\u003eBetta tanks — creates the soft, acidic conditions Bettas naturally come from\u003c\/li\u003e\n\u003cli\u003eShrimp tanks — tannins and biofilm growth benefit all shrimp species\u003c\/li\u003e\n\u003cli\u003eWild-caught fish requiring soft, acidic water conditions\u003c\/li\u003e\n\u003cli\u003ePlanted aquariums and low-tech setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NewCal","offers":[{"title":"Default Title","offer_id":49114820247774,"sku":null,"price":13.48,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/4768\/4574\/files\/Photo_c76bf674-ca83-49a4-aa92-26174c534b16.png?v=1741201181","url":"https:\/\/poseidonaquaticsandplants.com\/products\/newcal-indian-almond-bark","provider":"Poseidon Aquatics And Plants","version":"1.0","type":"link"}