Do you have to have a bladder tank if you are using a submersible pump? A few years ago I had well problems with a above ground water pump and the pipes and the stinger down in the well itself. So I had to replace and I replaced with the cheapest I could afford which was to go with a submersible pump. But I kept the bladder tank in place and am using it with the sub. But is it necessary? Will I get quicker water pressure without it? I'm getting ready to replace the water spiket out at the well house so while I'm doing that I thought I might remove the bladder tank if it isn't necessary to have. Thanks for your answers in advance.