{"product_id":"fritz-aquatics-fritzzyme-7-freshwater-nitrifying-bacteria-237-ml-8-fl","title":"Fritz Aquatics Fritzzyme 7 Freshwater Nitrifying Bacteria, 237 ml (8 fl oz)","description":"\u003ch3\u003eGet a new freshwater tank started\u003c\/h3\u003e\u003cp\u003eFritzzyme 7 adds nitrifying bacteria to help establish the biological filtration a new aquarium needs.\u003c\/p\u003e\u003ch3\u003eTop up after maintenance\u003c\/h3\u003e\u003cp\u003eIn established tanks, add it whenever the biofilter needs a boost, such as after water changes, heavy cleaning, adding new livestock, medicating or changing filter media.\u003c\/p\u003e\u003ch3\u003eDoses per bottle\u003c\/h3\u003e\u003cp\u003eThe 237 ml (8 fl oz) bottle holds enough for two new-tank doses or four established-tank doses at the label rates.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003eFor new systems, add 119 ml (4 fl oz); for established systems, add 60 ml (2 fl oz). Add it again after water changes, cleaning, adding new fish or changing filter media.\u003c\/p\u003e\u003ch3\u003eBefore you choose\u003c\/h3\u003e\u003cp\u003eFor freshwater aquariums only. US-market product: packaging and label wording may differ from UK versions.\u003c\/p\u003e","brand":"Fritz Aquatics","offers":[{"title":"Default Title","offer_id":60342602498432,"sku":"B0002DGK9U","price":24.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/9704\/8748\/files\/61uJzplWJeL.jpg?v=1794124525","url":"https:\/\/usainuk.co.uk\/products\/fritz-aquatics-fritzzyme-7-freshwater-nitrifying-bacteria-237-ml-8-fl","provider":"USA in UK","version":"1.0","type":"link"}