1. A bottle of for your shower that looks like it has frosted glass (yeah, it's not supposed to look like that). This will *waves wand* vanish that cloudy residue that leaves your glass and faucet with a spotted pattern. You can even use it beyond the shower, like in your kitchen for your grimy stove top or for your swimming pool tiles that have seen better days. 

Bioclean hard water stain remover