Had this thought this morning, does anyone have experience using a cooler as a sump? I am looking for something that will hold shape a long time and is drillable. Damn dollar per gallon sale tanks are not. Why go with a cooler instead of a $10 rubber maid tote? Insulation, the sump is probably where I lose most of my heat. I could use the lid and seal the tank in reducing evaporation as well. Thoughts, anyone done this? Sadly searching "cooler" or igloo" returns information about chillers and Canada.......
Thanks in advance!
Thanks in advance!