So I got this tetra easy balance plus when I got my first betta but never used it and I have since switched to more natural or better products for taking care of my fish. However, I cannot leave my house to go get my more of my usual water maintenance stuff and I was wondering if any one has experience with this stuff? What does it do? Does it raise ph, lower it, or simply put it back into one set ph? Or maybe it just isn’t good and doesn’t work?