{"product_id":"star-brite-instant-fresh-toilet-treatment-pine-scent-biodegradable-formula-8-oz-6-pack","title":"Star brite Instant Fresh Toilet Treatment  Pine Scent  Biodegradable Formula  8 oz *6 Pack","description":"Instant Fresh Toilet Treatment  Pine Scent   Biodegradable Formula  8 oz *6 Pack Controls holding tank odors and breaks down waste quickly for hasslefree maintenance. Designed for RV, marine, and portable toilet systems, including black and grey water tanks. The biodegradable, formaldehydefree formula lubricates drain valves and is compliant for disposal at dumping stations.Features:Eliminates \u0026amp; Prevents Holding Tank OdorsLubricates Drain ValvesFormaldehydeFreeBreaks Down Waste \u0026amp; TissueDirections:Holding Tank Systems: BLACK WATER: Add 1 fluid ounce (30 ml) for each 5 gallons (19 liters) of tank capacity. Pour through toilet into holding tank and add 4 liters of water. Hot weather and long retention times may require additional treatment. GREY WATER: Use 1 fluid ounce (30 ml) for each 10 gallons (38 liters) of tank capacity. Pour through shower or sink drain and add 1 gallon (4 liters) of water. RECIRCULATION TOILETS: Pour 8 fl. oz. (250 ml) into initial water charge. PORTABLE TOILETS: Pour 4 fl. oz. (125 ml) into waste holding tank with enough fresh water to cover tank bottom.","brand":"Star brite","offers":[{"title":"Default Title","offer_id":67681750122548,"sku":"WBCARB000Y85UIU","price":52.52,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0441\/0420\/files\/113221.gif?v=1791552961","url":"https:\/\/carkart.com\/products\/star-brite-instant-fresh-toilet-treatment-pine-scent-biodegradable-formula-8-oz-6-pack","provider":"Carkart","version":"1.0","type":"link"}