Lol. I wanted to ask how you connect that thing to the waterpipes, before having had a look. I think it could use something more, like a lever/handle/button at

Lol. I wanted to ask how you connect that thing to the waterpipes, before having had a look. I think it could use something more, like a lever/handle/button at the top, and a C02-cartridge. Or pump. Like this: https://en.wikipedia.org/wiki/Soda_siphon https://en.wikipedia.org/wiki/Soda_siphon