i know either all the time or most of the time the baby beast tank comes with two kind of meager sized vape bands and i have learned from many places that they're meant to go around the glass in your tank to help prevent cracking. So I am trying to figure out do they really help? This is because, call me a klutz but I've already cracked 2 glass tubes on my tank in less than 2 months and i really dont want to spend 5$ on a pair of tubes every time the glass cracks which I've already done and paid 6$ for shipping and the only reason I didnt mind this time paying that much for the shipping is because i also bought some juice with it. I would thinkthey possibly can help but I'm a bit doubtful that the small bands they include with this tank will really protect it from cracking unless maybe they're both put about 1/8 of an inch off the center height of the glass tube leaving a .25 inch gap.