The Balloon Time Jumbo Helium Tank can work with foil/Mylar balloons, but there are a few things worth keeping in mind. According to the manufacturer's product description, it's primarily meant to fill around 50 nine-inch latex balloons. However, when you're using it for foil or Mylar balloons, they tend to need more helium due to their size and shape. So, you might end up filling fewer balloons than expected.

Our research shows that folks have been pretty happy with how the Jumbo Helium Tank works with foil balloons. It gives a good lift, which is great for parties and events where you want the balloons to float for a while. Just remember that since these balloons need more helium, you'll likely fill fewer of them than if you were just using latex ones.

Also, it's essential to make sure the foil/Mylar balloons are properly sealed since they have self-sealing valves. This helps keep them floating longer—sometimes much longer than the usual 8 hours you get with latex balloons.

If you're planning a big event and need a lot of Mylar balloons to stay up for a long time, you might want to consider getting a backup tank, just in case. This way, you won’t run short on helium if you need more balloons to stay afloat.

So, while the Balloon Time Jumbo Helium Tank is a handy choice for foil/Mylar balloons, knowing its limits and planning accordingly can help make sure your event looks exactly how you envisioned it.

If you're using the Balloon Time Jumbo Helium Tank and wondering how long your balloons will float, here's what we've found. Based on the manufacturer's product description, this tank is designed to fill around 50 nine-inch latex balloons, but how long they stay in the air can vary.

Generally, latex balloons filled with helium from this tank float for about 8 to 10 hours. But there are a few things that can change this timeframe, like the size of the balloons and the environment they're in. Bigger balloons might not stay up as long, and outdoor conditions can also play a role.

It's worth noting that the tank uses a helium/air mix instead of pure helium, which can sometimes reduce how long the balloons float. According to our research, some folks have noticed their balloons didn't float as expected and figured the helium/air mix might be why.

For best results, try to inflate your balloons a few hours before your event. If you need them to stay up longer, consider using a balloon float gel, which can help keep them going by minimizing helium loss.

In short, a little planning goes a long way. Make sure to follow the manufacturer's instructions and think about the conditions where you'll be using the balloons. Having a backup plan, like extra tanks or other decoration ideas, can be a lifesaver if you're decorating for something big.

With some preparation, you can have your balloons looking great for your event.

If you're prepping for a party and wondering about the Balloon Time Jumbo Helium Tank, it can fill up to 50 standard 9-inch latex balloons, according to our research. This makes it pretty handy for small to mid-sized events if you need helium temporarily.

Keep in mind, the tank is disposable—once it's empty, that's it. It's not refillable. If you were hoping for something to use over and over again, this might not be your best bet.

Also, about those latex balloons: they typically float for 8 to 10 hours when filled right. But, as our findings show, this can vary, with some folks noticing shorter or longer times.

So, it's a smart move to fill the balloons closer to your event start for max float time.

All in all, the Balloon Time Jumbo Helium Tank works well for single events. You'll have enough helium for up to 50 balloons, adding a fun vibe to your gathering.

Just remember, if you're planning multiple events or need more balloons, you might want to grab extra tanks.