{"product_id":"natural-coral-rock","title":"Natural coral rock","description":"\u003cp\u003eThis crushed natural coral is harvested directly from the ocean and carefully cleaned for reef aquarium use. Its highly porous structure provides a large surface area for beneficial bacteria to grow, enhancing biological filtration. When used in a sump, media reactor, or refugium, it helps support the natural nitrogen cycle and effectively reduce nitrate (NO₃) and phosphate (PO₄). 100% natural, reef-safe, and ideal for long-term nutrient control and system stability.\u003c\/p\u003e\n\u003cp\u003e$25\/lb\u003c\/p\u003e","brand":"Aquascape","offers":[{"title":"Default Title","offer_id":51559137149208,"sku":null,"price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/9374\/7992\/files\/rn-image_picker_lib_temp_3e75c526-575f-491d-bfce-3ee07ded279c.jpg?v=1768505379","url":"https:\/\/reefscapeusa.com\/products\/natural-coral-rock","provider":"Aquascape","version":"1.0","type":"link"}