So, yeah. I made the glowing ones by removing the painted on labels with a razor blade. It's difficult to do, and required me to push down with all my weight to scrape off the paint. Once you have a clean bottle with nothing on it, wash it out really good. You need to make sure no bacteria is gonna be growing in there. Then you should get some tonic water, or Mountain Dew "White Out" (What I used for Quartz) and fill up to where you want. Then you add food coloring to make it the concentration you need. After that, you get a colored cap from another drink. I used a pepsi cap for the quantum, a fanta cap for the quartz, and a normal cap for the victory. Put some strong cement like shoe-goo around the bottom of the cap and press it on REALLY good. After that, you need to buy some sticker paper, and print out the label of the drink onto it. It's super important to get the scaling right. Then you need to make sure the bottle is fully dry before applying the label to the sides and cap. For the light, you need these things called "Dot-it" lights. I got mine at Home Depot. You take a sharpie in the color of the drink and cover the bulb part, which is a rubbery material. When that's done, you place the bottle on the light and it glows!
(My room was primarily lit by these as I listened!)
Vinyl figurine 
.
.
) and guess what? We have only one flavor of Mountain Dew here (not White Out), and I don't have any idea how tonic water's called in Polish, so I can't even google search where I can get it (all I get are tonics for skin care). 