{"product_id":"tropic-marin-potassium-professional-test-kit-refill-pack","title":"Tropic Marin Potassium Professional Test Kit - Refill Pack","description":"\u003cp\u003eThe Tropic Marin Potassium Professional Test Kit - Refill Pack is a high-quality product designed to help aquarium enthusiasts accurately measure the potassium levels in their marine aquariums. This refill pack is specifically designed for use with the Tropic Marin Potassium Professional Test Kit, ensuring that you can continue to monitor and maintain the health and wellbeing of your marine life. The refill pack is easy to use and provides reliable and precise results, making it an essential tool for any serious aquarium hobbyist. With Tropic Marin, you can trust in the quality and accuracy of your aquarium testing needs.\u003c\/p\u003e","brand":"Brentwood Aquatic \u0026 Pet Centre","offers":[{"title":"Default Title","offer_id":59596750258510,"sku":"6370","price":29.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1028\/1304\/0974\/files\/DG-6370-LR-f93aa54e8092e62b873b25b80d9669bf.jpg?v=1778152843","url":"https:\/\/brentwoodaquatic.co.uk\/products\/tropic-marin-potassium-professional-test-kit-refill-pack","provider":"Brentwood Aquatic \u0026 Pet Centre","version":"1.0","type":"link"}