That $10 alkaline filter cartridge looks super sketchy.
"Mineral Media Function: Healthy & natural minerals release, Ca, Mg, Li, Zn, etc"
OK, so what levels ends up being introduced? And what is the "etc" part, do we get some Pb in there too?
"Antibacterial Media Function: Inhibit bacteria breeding Antibacterial ratio:> 99%"
The gold colored balls, anyone guess at what these are made from?