{"product_id":"blue-circle-filter-pad-nitrate-reduction","title":"Blue Circle Filter Pad Nitrate Reduction","description":"\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eBlue Circle Filter Pad - Nitrate Reduction\u003c\/h2\u003e\u003cbr\u003e\u003cp\u003eThe Blue Circle Nitrate Pad is a tightly woven chemical filter pad which helps to absorb Nitrite (NO2) and Nitrate (NO3). Nitrate can cause kidney, liver and eye problems for fish, as well as suppress their appetite and prevent their gills from absorbing oxygen from the water. The use of a Nitrate pad can help reduce the frequency of water changes.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003eIt is essential you replace the Nitrate pad after 4-6 weeks. The microscopic pores in the pad can fill up and release all the waste previously collected, back into your aquarium.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 30 x 30 x 2cm\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e\u003ch3\u003eKey Features:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRe-usable. Only needs changing after one month\u003c\/li\u003e\n\u003cli\u003eReduces nitrate levels\u003c\/li\u003e\n\u003cli\u003eSuitable for fresh and salt water\u003c\/li\u003e\n\u003cli\u003eCut to fit\u003c\/li\u003e\n\u003cli\u003eIdeal for power filters\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BLUE CIRCLE","offers":[{"title":"Default Title","offer_id":43746730410077,"sku":"100000012897","price":15.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/4848\/9309\/files\/100000012897-Blue-Circle-Filter-Pad-Nitrate-Reduction-01.jpg?v=1761617753","url":"https:\/\/checkout.petstock.co.nz\/products\/blue-circle-filter-pad-nitrate-reduction","provider":"PETstock NZ","version":"1.0","type":"link"}