{"product_id":"lees-undergravel-knockout-plugs","title":"Lees Undergravel Knockout Plugs","description":"\u003cp\u003eLees Uplift tube knockout plugs. Fits Lees under-gravel filters. Great for when you switch from an air pump to a power head, or any time you need to remove an uplift tube from your filter plate. Pack of 4 plugs for uplift tube holes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits Lees under-gravel filters\u003c\/li\u003e\n\u003cli\u003eFor when switching from an air pump to a power head\u003c\/li\u003e\n\u003cli\u003eUseful anytime you need to remove an uplift tube from your filter plate\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe OD of the plug is 1 1\/8\". This is without opening the manufacturers packaging.\u003cbr\u003e \u003cbr\u003e\u003c\/p\u003e","brand":"Lee's","offers":[{"title":"1. 4 Pack","offer_id":48325336695004,"sku":"S13030","price":2.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0821\/9502\/2044\/files\/54326ecf-780563_1167091a15894ca1919598a2aef42b47_mv2.jpg?v=1774236735","url":"https:\/\/www.t-rexpets.com\/products\/lees-undergravel-knockout-plugs","provider":"T-Rex Pet Shop","version":"1.0","type":"link"}