remember the Coke and mentos videos?

[oliver]

Yeah. So. I'm pretty sure I under carbonated an APA batch by using 1oz prime for like, 1.75gal. Bought some extra carb ecstasy tabs from the LHBS in hopes to add some carbonation. So i pop open two warm bottles, take a single carb tab in both hands and drop them in, and before i can count 1, i've got two miniature geysers in my kitchen. siiiiiick. and two half empty bottles. Good times were had this evening.

 

[jeffpn]

That's gonna leave a mark!

 

[Nosybear]

I've tried that one two. I now use it with my grandson to simulate a geyser.

 

[Head First]

Never a dull moment!