I like it. First time using this kit. There are some steps to follow, but they're simple and we'll instructed.
At the time of my purchase, it was cheaper than where I saw elsewhere. Will buy it from here again when I need it
Worked well. Asked around,was told that" the nitrate level always reads on the high side".Don't know if that's true.Was also told the companies that make test kits also make the buffers and such.I'm pleased with product.
Great to keep water in shape