When it comes to choosing the right kind of rocks to use in your wood-burning fire pit, there are many factors to consider. Lava rocks are a popular choice for their heat retention properties and ability to withstand high temperatures without breaking down. But can you use lava rocks in a wood-burning fire pit?
The answer to this question is yes. But, there are things you need to know before making your purchase.
Are lava rocks good for wood fire pits?
Lava rock is a good material to use as the foundation for a wood-burning fire pit. It is porous and allows air to circulate, which helps the fire burn hotter and cleaner. Lava rock also retains heat, so it will help to keep the fire going longer. It will not burn, so you need to ensure that it is kept away from anything that can catch fire.
Does lava rock hold heat?
Lava rock is a volcanic rock known for its ability to retain heat. This makes it an ideal material for creating a fire pit. Not only does lava rock hold heat well, but it also produces minimal smoke and ash.
How To Use Lava Rocks For A Wood Burning Fire Pit?
Place the pit where it can drain, so the bowl doesn’t get filled with water quickly. Another reason why lava rocks are good for lining your fire pit is that they are very easy to clean. The material is very porous, which means it can’t hold water.
It’s best to cover the bowl or pit with a lot of lava rock. Rocks should be about 5 inches from the top of the pit. This is how far they should reach. Then, after you have put down the protective layer, you can put your burning wood on top of it.
River rocks, sandstone, gravel, and natural rocks should not be used in place of lava rocks when you build a fire pit. In this case, they are not meant to be heated very much. They might burst into flames when heated. If you don’t have lava rocks, look for other things with the same properties, like fire pit glass, sand, or gravel.
Ensure the fire pit does not hold water
Even lava rocks can explode if they still have a lot of moisture in them when they get hot. A lot of water will get stuck in the pores of the rocks, which will cause them to break apart very quickly. That’s why it’s important to make sure the fire pit is designed carefully so that rainwater quickly drains away.
However, don’t forget to be careful when starting a fire right after it rains. You should wait until you are sure that the rocks are dry before starting a fire if you can.
Avoid Fire Pit Crack
Another thing to keep in mind is that even if your fire pit has a layer of lava rock to protect it, it may still get small cracks because of the way it cools and heats over and over again. These ugly cracks will not break if your fire pit is built to code.
You should use firewood that is not too big to avoid these minor cracks. Large pieces of hot wood may need to be cut down. Cracks will form on the concrete surface of the fire pit if there is too much heat from firewood chunks that are too big.
How do you clean a lava rock fire pit?
There are many ways to clean your rocks if they look a little soiled. In a bucket, put the rocks and water. You can also add a small amount of mild liquid soap to the water if you want. Several minutes should be sufficient for the rocks to soak in this mixture.
In the pores of the lava rock, the liquid will get rid of any debris or dust that has been stuck there for some time. They should be cleaned and put on a flat surface. Let the rocks dry out before putting them back in the fire pit.
Easy to care for: Lava rocks aren’t hard to take care of. To clean the rocks deeply only once or twice a year, you’ll need to cover your fire pit when it’s not in use. They also don’t easily break down or break down.
Is it safe to roast marshmallows over lava rocks?
When it comes to cooking, lava rocks are totally safe to use, which is why you’ll find them in so many gas barbecues and grills. Roasting marshmallows around a fire pit on a cool, dry autumn evening is the perfect way to spend the evening.
How do you keep lava rocks from exploding?
Maintaining the lava rocks’ dryness will help prevent your fire pit from having bursting lava rocks. If you plan to leave your fire pit outside, make sure to cover it to prevent the lava rocks from becoming damp. When your fire pit is not in use, keep the lava rocks dry by covering them with a cover.
Why Use Lava Rock in Fire Pit?
- They are nice to look at. Putting them in your fire pit makes you look stylish, elegant, and classy.
- The price is low, and you can find them just about anywhere. In some places, they’re so common that you can even pick them up from the ground. You might be lucky enough to live there.
- Maintaining them is not a big deal. You can go a long time without having to clean your lava rocks if you cover the fire pit properly. Also, it’s not that hard to clean them. Take them out of the fire pit, rinse them, and let them dry.
- A moveable fire pit means you don’t have to worry about the weight of the stones. Lava rocks are light and can be moved from one place to another even when they are already in the fire pit.
- A coating of heat-resistant polymers keeps them from cracking. You don’t have to keep buying new rocks because lava rocks are heat-resistant, which makes them last a long time.
- They keep your wood-burning fire pit going for a long time because they act as a barrier between the fire and the pit.
- The addition of lava rocks to your wood-burning fire pit gives it a more natural appearance. If you want, you can choose any color or mix colors to make it look better.
Using lava rocks in your wood-burning fire pit is a great way to improve the overall experience. The rocks help create a more intense fire and limit the amount of ash produced.
This means that you will have to clean up less after using your fire pit, and you will also be able to enjoy the fire for longer. So, if you are looking for a way to improve your wood-burning fire pit experience, consider using lava rocks.