Cast iron tubs Home › Forums › Scrap Metal Discussions › Scrap Metal Q & A › Cast iron tubs This topic contains 1 reply, has 2 voices, and was last updated by treasurehunter 4 months, 4 weeks ago. Author Posts April 23, 2017 at 4:38 pm #3057 RudybuilderParticipant I was given 5 cast iron tubs that are in the woods only problem is that trees have grown through the drain holes of all of them. Any ideas on how to get them out? Kinda of new to this April 24, 2017 at 6:25 pm #3058 treasurehunterParticipant I’ve had the same problem before. I simply cut the tree. I suppose you could cut the tub too but you’d hurt the resale value. Author Posts You must be logged in to reply to this topic.