Inquiry (采购产品): tank I have a leaking in ground cement tank into which I want to insert a bladder or equal device. The tank is 4x4x12 fee. I can remove the top. The conn is 2 in. pvc located mid point on the 12 side bottom. Do you have something that will work? What is It and the cost. And yes the tank could be dry at times. **** Hidden Message ***** jim hack 95327 Company: hack assoc. E-mail: toojamar@caltel.com **** Hidden Message ***** toojamar@caltel.com