Most standard filters can be removed and sprayed with a garden hose. Spray into the filter pleats, and remove any trapped dirt and particles. Many standard filters can also be soaked in filter cleaner. The process is simple: place the filter inside a bucket or specially designed filter-cleaning bag with filter cleaning solution and allow the dirt and particles to float into the water. After soaking, the filter should be sprayed thoroughly again to remove any remaining dirt and cleaner.
You may want to buy an additional filter to keep on hand. In this way, you can allow your filter to soak, put the replacement filter in and use your hot tub right away. Inserting a dry filter each time may have the added benefit of keeping your spa's lines clean.
Clean you spa's filter once per month with a hose and, if needed, filter cleaning solution.
Your Acrylic Shell
It's a good rule of thumb to drain and clean your spa about once every three months. If you have an acrylic shell, it's simple to clean, and you can be assured that the non-porous surface won't allow dirt, soapy film, or germs to penetrate. Simply use a mild bathroom cleaner, and wipe the acrylic with a damp sponge or cloth. However, don't use an abrasive cleaner or applicator, or a product that contains bleach.
If you want to clean the acrylic above the water line while the water is still in the spa, be sure to use a natural enzyme product that is recommended by the manufacturer. Be careful of household soaps and cleaners, because they may change the water chemistry.
Drain and clean your spa once every three months. Be sure you are using the right kind of cleaner.
Your Vinyl Cover
Because your cover is exposed to the elements, it's a good idea to use a vinyl protector to extend its life and look. You can buy vinyl cleaner and protector from your spa dealer. Clean your cover and apply protector each time you clean your spa's filter. Remember to use the cleaner only on the top of the cover; you won't want the cleaner to interfere with your water chemistry. To clean the under side, spray with a garden hose and air-dry the cover.
Clean you spa cover whenever you clean your filter (about monthly).
Your Wood Cabinet
The wood on your spa's cabinet is similar to wood decking around your house. For longevity, you should use a weather protector to seal the cabinet as the seasons change. If your cabinet is color-stained, you should apply a new coat of color each time you apply weather sealant. Stain is generally available at your spa retail store. Never use varnish, laquer or paint on the spa skirt. Mr Hot Tubs recommends a raw linseed oil or a teak oil.
Be sure your wood cabinet is stained and sealed properly for protection against the weather in your area.
Clean Water
We talked about the benefits of an Ozonator in the features section of this site. Even if you have an ozonator, you'll still need to use chemicals to kill standing bacteria and other germs that may be present in your spa's water. There are many options, and your dealer can help you determine the proper formula, based on the size and make of your spa and how often you use it. Here is a basic list of chemical water treatments. Use only those recommended by your dealer for you spa:
Mineral Based Purifiers: These purifiers use cartridges that are placed inside spa filters and replaced once every three to four months plus an additional small amount each time the spa is used.
Chlorine: This is the most common and widely known water sanitizer. There are chlorine tablets and granules created specifically for spa use available at spa retailers.
Bromine: Bromine tablets are a combination of sodium bromide and chlorine. Many people choose bromine over chlorine, because the smell is not as strong. Bromine may also be used in a two-part system that utilizes liquid salts and spa activator.
Baquanine: Baquanine is a hydrogen peroxide based chemical sanitizer. It is available under the name Baqua Spa or SoftSoak and is sold at many hot tub retail stores.
Look at an alternative sanatiser
When buying your spa, ask you dealer to provide you with a chemical formula for your spa's size, and your use of the spa. Make sure your dealer provides you with a complete spa set-up upon delivery, including a chemical start-up lesson.
If you are unsure how to properly use spa chemicals, don't be afraid to call your dealer, or the company that manufactures the chemicals.
Your new spa will bring you years of relaxation, enjoyment, and family fun. But don't forget that it's always wise to think safety first. Following are some safety recommendations from the U.S. Consumer Product Safety Commission regarding hot tub use.
Be certain that your spa cover is securely locked when the spa is not in use. This will keep kids and animals out, and avoid use without your supervision.
Make sure the spa's drain covers are always in place.
Check your spa's actual temperature before you get into the water. While your control panel may show set or desired temperature, you should know the real water temperature before stepping in. High temperatures can increase drowsiness, and temperatures of 110 degrees Fahrenheit or higher can cause burns. It is recommended that you bathe at temperatures of 104 degrees or lower.
Know where your spa's GFCI breaker switch is installed, and how to shut off the breaker in case of emergency.
Have a professional check your spa on a regular basis to make sure it is in good, safe working condition and that drain covers are in place.
Be aware that consuming alcohol or illegal drugs while using a spa can lead to drowning.
