I use waterfalls all the time. And because of that, an 8th of some dank weed will usually last me a month smoking 4 or 5 times a week max.

I love waterfalls. Although i would love to have a regular bong a lot more. Waterfall=the greatest ghetto device ever.
halo Reviewed by halo on . waterfall has anyone ever heard of a waterfall bong they are amazing. they are like a easyer to make g bong all u do is take a 2 litter bottle and drill a hole that ur finger will be able to cover(u dont have to use a drill)then prepare any kind of bowl that will fit were the cap was then remove the bowl from the 2 litter bottle and fill it to almost the top with water(keep ur finger over the hole on the bottom)once its filled have someone else replace the bowl and pack a bowl of weed light the weed and Rating: 5