I really enjoy this product and it functions perfect.
I put it on my evolve Maxx with a evolve xl coil adapter middle, can't say enough It is the best bubbler I've ever tried and the price at 25 bucks is a steal it's Really built well!
Great attachment for the Youcan Flame, unfortunately It popped off the Flame and fell 1 1/2 foot unto the rug and broke, brand new! Fragile glass (Worked good 2x!) Thanks!