HYDRO ESSENTIAL

The first thing with the Hydra bottle is, as soon as you start putting the liquid into it, that's fine. Then you start pumping it up. At that point, things are okay. Then you listen to it, and all you keep hearing is a hiss, and this is the air coming out of it. Not just that, as the air comes out, you go to re-pump it back up, and the handle comes off in your hand, which is incredibly frustrating, and it doesn't go back on. For me, it's just very, very poor quality. It's got some good things, but the bad things outweigh the good.