{"product_id":"polyjohn-300-gallon-portable-holding-tank","title":"300 Gallon PolyJohn Polyethylene Portable Holding Tank (MPN HT01-0300)","description":"\u003ch6\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h6\u003e\u003cp\u003eThis 300 gallon Poly John portable holding tank is the largest holding tank Poly John manufactures, built from durable polyethylene with quarter-inch walls that are very durable and resistant to impacts. Six 3 inch ports accept Fernco flexible rubber couplings with no threaded or cemented joints, and port four ships open with a cap and clamp supplied. Poly John calls it an essential piece of equipment for long-term portable restroom rentals such as an outdoor rest area or a multi-day special event. Available in pewter or in a natural color that reveals fluid level at a glance.\u003c\/p\u003e\u003ch6\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoly John's largest holding tank:\u003c\/strong\u003e 300 gallons of bulk waste capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuarter-inch polyethylene walls:\u003c\/strong\u003e Very durable and resistant to impacts, per Poly John.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix 3 inch ports:\u003c\/strong\u003e Port four ships open with cap and clamp supplied.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo threaded or cemented joints:\u003c\/strong\u003e Accepts Fernco couplers, elbows, tees and caps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural color option:\u003c\/strong\u003e Reveals fluid level at a glance, required in certain states.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional large hatch and lid:\u003c\/strong\u003e Available as a special request at time of order.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow 16 in profile:\u003c\/strong\u003e Fits under job site trailers and RVs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 300 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 95 in L x 53.5 in W x 16 in H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 130 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyethylene, 1\/4 in wall thickness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e Six 3 in ports for Fernco flexible rubber couplings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Cut Hole Saw Size:\u003c\/strong\u003e 2-3\/4 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Colors:\u003c\/strong\u003e Pewter, Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Poly John\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips From:\u003c\/strong\u003e IN\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003eBulk waste storage under job site trailers\u003c\/li\u003e\n\u003cli\u003eLong-term portable restroom rentals\u003c\/li\u003e\n\u003cli\u003eOutdoor rest areas\u003c\/li\u003e\n\u003cli\u003eEmergency relief effort camps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch6\u003e\u003cstrong\u003eManufacturer Documents\u003c\/strong\u003e\u003c\/h6\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/www.polyjohn.com\/media\/dcc\/300GallonHoldingTankInstructions_v2_20260118.pdf\" target=\"_blank\" rel=\"noopener\"\u003e300 Gallon Holding Tank Instructions\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch6\u003e\u003cstrong\u003eShipping and Warranty\u003c\/strong\u003e\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacture Lead Time:\u003c\/strong\u003e 1-3 Days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips From (State):\u003c\/strong\u003e IN\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProducts are subject to \u003cb\u003efreight or parcel shipping costs\u003c\/b\u003e. Shipping charges are \u003cb\u003ecalculated at checkout\u003c\/b\u003e based on delivery location, product size, weight, and carrier requirements.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWarranty Information\u003c\/b\u003e\u003cbr\u003ePolyJohn warrants its holding tanks for one year from the date of purchase, with a 90 day limited warranty on components.\u003c\/p\u003e","brand":"Poly John","offers":[{"title":"Pewter","offer_id":52926276239672,"sku":"HT01-0300","price":826.25,"currency_code":"USD","in_stock":true},{"title":"Natural","offer_id":52926276272440,"sku":"HT01-0300N","price":826.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/1732\/9464\/files\/n_300-gal.-tank_e085ae81-da52-40bb-96b6-60903c59976c.jpg?v=1788926736","url":"https:\/\/www.tanksupplydirect.com\/products\/polyjohn-300-gallon-portable-holding-tank","provider":"Tank Supply Direct","version":"1.0","type":"link"}