I mean, they sell it with the Master kit, but I don't need the master kit. I already have ph, ammonia, and I just picked up the nitrate kit today. But apparently nitrites is of no concern to them, or they;re trying to force you into buying the test kit. Which also comes with the high-range ph test. Yeah, Don't need that. Lol. Oh well, I'll just order it from amazon along with the aquatop filter I wanna try out.
And there's another rant in and of itself. The whisper 10i filter I bought thinking it would work quite well if i baffled it, yeah. Overflows the filter cartridge even with 3 of the six blades cut off the impeller! What the heck is up with that? it's a two day old cartridge!