{"product_id":"two-little-fishies-kw-reactor-300","title":"Two Little Fishies KW Reactor 300","description":"The KW Reactor 300 is designed with the upflow principle to achieve the most efficient use of  Kalkwasser . By pushing top-off water upward through the calcium hydroxide, it automatically mixes it to achieve a supersaturated kalkwasser solution. Very convenient design that can be mounted hanging on the back of the aquarium or below the aquarium. Includes check valve and flexible connection fittings that rotate 180 degrees to allow a perfect custom fit to your installation. Threaded lid design makes adding calcium hydroxide or servicing quick and easy. Model 300 for aquariums up to 300 gallons. Patent pending design by Julian Sprung.\n\u003cul\u003e\n\u003cli\u003eThe KW Reactor 300 will also require a pump, hose, a freshwater reservoir, and ideally a timer. \u003cspan style=\"font-weight: bold;\"\u003ePlease read the instructions for details on how to set up the \u003c\/span\u003e\u003ca style=\"font-weight: bold;\" href=\"..\/v\/vspfiles\/pdf\/TL42300.pdf\" target=\"New_Window\"\u003eKW Reactor 300 \u003cspan style=\"font-weight: bold;\"\u003e (pdf final in new window).\n\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAutomatically mixes top-off water with calcium hydroxide to make \"kalkwasser\"\n\u003c\/li\u003e\n\u003cli\u003eUse with a timer or a level switch and any 1200 L\/h (300 gph) powerhead pump with 1\/2\" ID hose\n\u003c\/li\u003e\n\u003cli\u003eNo separate mixing motor! The water feed gently mixes the kalkwasser each time the pump is turned on\n\u003c\/li\u003e\n\u003cli\u003eIncludes check valve and connection fittings for 1\/2\" ID hose\u003c\/li\u003e\n\u003cli\u003e\u003ca style=\"font-weight: bold;\" href=\"..\/Calcium_Kalkwasser_Aquarium_Additives_s\/140.htm\"\u003eKalkwasser \u003cspan style=\"font-weight: bold;\"\u003e is NOT included\u003c\/span\u003e\u003cbr\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VASCAAquariumSupply","offers":[{"title":"Default Title","offer_id":42621154492501,"sku":"RTL42300","price":67.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/2626\/2101\/files\/TL42300-2.jpg?v=1781988952","url":"https:\/\/vascaaquariumsupply.com\/products\/two-little-fishies-kw-reactor-300","provider":"VASCAAquariumSupply","version":"1.0","type":"link"}