There are many uses for a fire pit. In addition to making hearty barbeque, you can use it in making s’mores, bonfires, and many other things. You can have a flexible device on your lawn with a fire pit.
Sand at the bottom of the fire pit poses a complication. If anyone has asked why sand should be placed at the bottom of their fire pits, then you may have heard about this. There are also some fire pit manufacturers who recommend it when using their steel fire pits.
You can find silica sand at Amazon.com (link to silica sand). It’s rather simple to use in your fire pit. Sand is supposed to protect the steel near the bottom of the dish from the extreme heat of the fire. Sand absorbs heat and distributes it uniformly throughout the whole base of the pit.
The heat could end up being concentrated in a single location if the sand were not present. If this occurs, the steel near the bottom of the fire pit could corrode and shed.
By acting as an insulator, and helps distribute heat evenly throughout the area.
For a fire to flourish, oxygen is required. Various types of fire pits are available for this factor. Near the bottom of some will be openings. In this way, an airstream can be created both above and below the dish to maintain the fire’s barking.
Because of the dish form, the air is able to stream without openings.
Some believe that adding sand would hinder the airflow and therefore make it difficult for a fire to grow.
Some fire pit owners choose not to use sand. The reason is that timber fire ash can be used as fertilizer. A gardener with a passion for growing ash may benefit from having access to that tree.
As a result, the sand might not be very suitable for those who are planning to grow timber ash for later use. When it comes to your fire pit, everything comes down to personal preference.
Making use of sand
You should always read the manufacturer’s directions before buying a fire pit. It’s best not to disregard the manufacturer’s suggestions or instructions.
To cover the base of the fire pit, most experts advise using at least one inch of sand. It is true that some manufacturers do not require the application of sand, which could save you time and money.
Cleaning up the sand eventually can be a bit annoying, especially if you want to keep the ash while doing so. Although, sand is an excellent method to protect the fire pit’s lowest dish from the massive amount of heat that it can generate.
Sand is not advised for most low parts of a fire pit for a variety of reasons, as well. Initially, the sand keeps moisture.
So, although the sand is meant to protect the dish from warmth accumulation, it may actually accelerate the rate at which the dish rusts if it is regularly exposed to moisture.
Two other factors include fire pits that are made of steel that have very small openings for flowing and draining water. If sand is added at the bottom of the dish, the air will not be able to spread, eventually hindering the purpose of the openings.
How to Safeguard Your Fire Pit
Keeping a fire pit protected only with sand is not sufficient. In fact, it will sustain the dish’s all-time low from extreme temperatures which fire out. However, that is all the security it will provide.
The sand can be suggested by some producers; others will not mention it at all. You should most likely use sand if the manufacturer recommends it.
However, you will need to take additional measures to protect your fire pit at the end of the day.
Fire pits are prone to corrosion, which is a significant issue. In addition to bringing the fire pit’s appearance undesirable, corrosion could wear down the steel, causing chips as well as openings in the steel.
To keep the fire pit safe, it must be properly maintained. If you don’t desire it to rust and degrade, make sure it is not exposed to the elements.
When it’s not in use, put it away or invest in a safe fire pit cover (make certain you get the right size). It will enable you to keep it on a patio or in a yard, protected from the elements until your next use.
Additionally, rust-resistant sprays (such as this one) are a smart choice. Therefore, corrosion will be prevented from developing both on the exterior and interior of the dish. You will be able to ensure the fire pit looks great and performs well this way.
Finally, if you plan to use sand for your fire pit, it’s a wise idea to check the moisture levels on a regular basis. If you live in a humid environment, any extra moisture in the sand could be trapped in the sand and eventually spread to the dish, causing corrosion.
As well as damp sand, consider discarding it and changing it out. It will ensure that the fire pit functions well for a very long time to come by keeping corrosion at bay.
The fire pit can be a fun device that can be used for several purposes. It is also important to keep it protected. With a little foresight and a safety cover, you can enhance the appearance and functionality of your fire pit.