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NCIN | I'm putting in a new water fountain and wondering how big of a tube to put under in to get some natural heat during the winter. Is there a special tube or should I just get a piece of black field tile? This fountain will have a heater in it but no coil to go below ground. It will be outside but I plan to enclose 3 sides to protect it from the wind and have even considered building a door to completely close it in at night. Will have sows using it and after dark they won't drink anyway. Water line is 4' deep. | |
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fountain installation
