{"product_id":"seachem-purigen-aquarium-filter-media-2-liters-model-168-with-reuse-guidance","title":"Seachem Purigen Aquarium Filter Media, 2 Litres, Model 168 with Reuse Guidance","description":"\u003cp\u003e\u003cstrong\u003eSeachem Purigen is a 2-liter product, Model 168, with reuse guidance for managing exposure to chlorine and slime coat products.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome slime coat products may permanently foul Purigen — take this into account when choosing products for use alongside it.\u003c\/li\u003e\n\u003cli\u003eSlime coat product exposure can make regeneration difficult — follow the reuse precautions carefully.\u003c\/li\u003e\n\u003cli\u003eA bleach or chlorine odor means do not reuse Purigen — odor is a warning sign.\u003c\/li\u003e\n\u003cli\u003eWhen unsure, soak the beads in a small amount of water and test for residual chlorine with a chlorine test kit — use the test result to assess the water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor buyers choosing Seachem Purigen, the key practical consideration is how it will be handled before reuse. The product’s guidance highlights possible fouling from some slime coat products and provides a chlorine test procedure for cases where bleach or chlorine exposure is uncertain.\u003c\/p\u003e\n\u003ch3\u003eWhat should I know about slime coat products and Purigen?\u003c\/h3\u003e\n\u003cp\u003eSome slime coat products may permanently foul Purigen and make regeneration difficult. This is a relevant handling consideration when these products are part of your aquarium-care routine.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePotential effect: permanent fouling.\u003c\/li\u003e\n\u003cli\u003ePossible consequence: difficult regeneration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow can I check for chlorine before reusing Purigen?\u003c\/h3\u003e\n\u003cp\u003eDo not reuse Purigen if you can detect a bleach or chlorine odor. If you are unsure, soak the beads in a small amount of water and test that water for residual chlorine with a chlorine test kit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCheck for odor before reuse.\u003c\/li\u003e\n\u003cli\u003eFor an uncertain case, test the soak water with a chlorine test kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSeachem Purigen suits shoppers selecting this product by its stated size and model who can follow its reuse precautions. Its handling guidance focuses on slime coat product exposure and checking for residual chlorine before reuse.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size is Seachem Purigen Model 168?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Seachem Purigen Model 168 is a 2-liter product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: When should Seachem Purigen not be reused?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Do not reuse Seachem Purigen if you detect a bleach or chlorine odor. If unsure, test water from a small bead soak for residual chlorine.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":55681890484567,"sku":"B0006JLVUS","price":164.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/4780\/0663\/files\/seachem-purigen-front-view.jpg?v=1793447273","url":"https:\/\/bathpetsupplies.co.uk\/products\/seachem-purigen-aquarium-filter-media-2-liters-model-168-with-reuse-guidance","provider":"BathPetSupplies","version":"1.0","type":"link"}