{"product_id":"fish-metronidazole-500mg-100-tablets-fish-antibiotics","title":"Fish Metronidazole 500mg 100 Tablets Fish Antibiotics","description":"\u003ch2\u003eFish Zole 500 (Metronidazole) Fish Treatment 500mg Tablets – 100 Count\u003c\/h2\u003e\n\n\u003cp\u003e\nFish Zole 500 is a specialized fish treatment formulated with metronidazole, designed to target protozoan infections and anaerobic bacterial conditions in aquarium fish. This 100 count bottle is ideal for extended treatment plans and multi-tank use.\n\u003c\/p\u003e\n\n\u003cp\u003e\nMetronidazole is widely used in aquarium care to treat internal parasites and infections that affect digestion and overall fish health. It is especially effective in cases involving Hexamita and “hole-in-the-head” disease.\n\u003c\/p\u003e\n\n\u003ch3\u003eCommon Uses in Aquarium Fish\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHexamita infections\u003c\/li\u003e\n\u003cli\u003eHole-in-the-head disease\u003c\/li\u003e\n\u003cli\u003eInternal protozoan infections\u003c\/li\u003e\n\u003cli\u003eDigestive and intestinal infections\u003c\/li\u003e\n\u003cli\u003eAnaerobic bacterial infections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDosage \u0026amp; Directions\u003c\/h3\u003e\n\u003cp\u003e\nUse one tablet (500mg) per 20 gallons of aquarium water. Crush and dissolve the tablet before adding to the tank. Repeat every 24 hours for 5–10 days depending on severity.\n\u003c\/p\u003e\n\n\u003cp\u003e\nFor internal infections, treatment may also be combined with medicated feeding methods when appropriate.\n\u003c\/p\u003e\n\n\u003ch3\u003eImportant Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor aquarium and ornamental fish use only\u003c\/li\u003e\n\u003cli\u003eNot for fish intended for human consumption\u003c\/li\u003e\n\u003cli\u003eEffective against protozoa and anaerobic bacteria\u003c\/li\u003e\n\u003cli\u003eMonitor fish during treatment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eStorage Instructions\u003c\/h3\u003e\n\u003cp\u003e\nStore in a cool, dry place away from moisture and sunlight. Keep container tightly sealed.\n\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat does Fish Zole 500 treat?\u003c\/strong\u003e\u003cbr\u003e\nIt treats protozoan infections such as Hexamita, hole-in-the-head disease, and internal infections.\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs metronidazole an antibiotic?\u003c\/strong\u003e\u003cbr\u003e\nIt has antibacterial properties but is primarily used as an antiparasitic treatment for protozoan infections.\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow are tablets administered?\u003c\/strong\u003e\u003cbr\u003e\nCrush and dissolve the tablet in aquarium water or use in medicated food when targeting internal infections.\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan it be used in all aquariums?\u003c\/strong\u003e\u003cbr\u003e\nYes, suitable for freshwater and saltwater aquariums.\n\u003c\/p\u003e","brand":"Fish Antibiotic","offers":[{"title":"Default Title","offer_id":47525473583267,"sku":null,"price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/4928\/0419\/files\/ChatGPT_Image_Aug_12_2025_11_28_13_AM.png?v=1775133176","url":"https:\/\/fishantibiotic.com\/products\/fish-metronidazole-500mg-100-tablets-fish-antibiotics","provider":"Fish Antibiotic","version":"1.0","type":"link"}