In one sentence, describe what the following article is about: If you don't have a bucket and must use a hose, make sure that you buy a nozzle that will allow you to regulate water flow. The average hose will waste 10 gallons of water per minute, meaning that for a 10-minute wash, you'll have used 100 gallons of water. A turnoff nozzle will allow you to rinse your car quickly and turn off your hose while you scrub again.  You can purchase a nozzle for your hose at most home and gardening and department stores. The cost of hose nozzles range from $14 to $20. The average car wash uses less water on average than doing it yourself. Search for eco-friendly car wash businesses that actively try to reduce their water usage. There are also other car washes that recycle harmful chemicals like dust, sediment, and detergents and prevent them from entering the stormwater system.  Some cities that experience regular droughts have banned residential car washing.  On average, professional car washes will only use 14-18 gallons of water to wash your car. Using a bucket and a wet sponge or rag to rinse your vehicle will help you save water. Fill your buckets with three gallons or less of water. Instead of washing your car down with a garden hose, rinse your car by using a wet rag or sponge dipped in clean water. When your water gets dirty, empty it out and get a fresh bucket. Separating your buckets of water by soapy and clear water will prevent you from having to replace it continually. An easy way to reduce the amount of water you're using to wash your car is simply to lessen the frequency in which you are washing it. Determine how much time elapses between washings and adjust it to a longer span of time.  For instance, if you wash your car every two weeks, consider trying to go without a car wash for two months. Citizens in Los Angeles, California took a pledge not to wash their cars for 60 days as a response to an ongoing drought. Sunlight can cause water to evaporate quicker, which could increase the amount of water you need to use to rinse off your car. Find some shade, such as under foliage or an outdoor roof.
Summary: Purchase a nozzle for your hose. Research eco-friendly car washes in your area. Use a bucket of water instead of an open hose. Wash your car less. Wash your car in a shaded area.

In one sentence, describe what the following article is about: If the saddle is too close to the fingerboard, your guitar will have a sharp intonation. If your guitar plays with a flat intonation, it could be because the saddle is set too far back. You probably don't want to try to adjust the location of the saddle yourself. If it seems your guitar's intonation problems are caused by the placement of the saddle, take your guitar to a luthier and explain your concerns. To determine if the saddle is at the correct height, you need to measure the distance between your strings and the 12th fret. The "correct" distance between your strings and the 12th fret will vary depending on your playing style, the type of strings you use, and your individual guitar.  You can search online to find 12th fret clearances depending on different playing styles and different types of strings. Look for websites for luthiers, guitar or string manufacturers. Another method of measuring string height is to put a capo above the first fret and measure string distance from the 13th fret. This will result in a slightly lower height, so whichever method you choose, make sure you use it consistently. If you need to raise the saddle, buying a pre-made compensated saddle usually is easier than attempting to compensate the saddle that came with the guitar.  These compensated saddles typically cost between $5 and $100, depending on the material. If you can find a compensated saddle that fits your guitar and raises the strings to the height you need, you have an easy option to adjust your guitar's intonation. The pre-made saddle will end up being cheaper than a professional repair. If the saddle is too high, it is possible to sand it down so that the strings sit lower. This may correct your intonation problem. Work slowly and incrementally with sandpaper, taking care not to sand down too much.  Make sure you are sanding the saddle evenly, or you could make your intonation problem worse. It may help to draw a line on the side of your saddle with a pencil and then sand down to the line. Don't try to adjust the saddle yourself if your acoustic guitar has a pickup under the saddle. Pickups are precisely positioned and fragile.
Summary: Check saddle placement. Measure string height. Install a pre-made compensated saddle. Sand down the saddle from the bottom.

In one sentence, describe what the following article is about: You might find it easier to take deep, slow breaths if you are lying down or sitting in a comfortable chair. Try lying on your back on a blanket, sofa, or your bed. Let your arms lie loosely at your sides. You can keep your legs straight or bend your knees slightly. You can also use pillows to support your head and knees if it helps you feel more comfortable. Breathing through your nose can regulate the temperature of the air you’re inhaling and help eliminate harmful irritants, making your breathing more efficient. Try to avoid inhaling through your mouth while you’re deep breathing or just breathing in general. To breathe through your nose, try to keep your mouth closed. Your automatic nervous system will continue breathing, and the breath will come through your nostrils. from your diaphragm so your abdomen expands. Your diaphragm is a sheet of muscle underneath your lungs, and when you breathe deeply, it drops down and gives your lungs room to expand so you can breathe more effectively. To breathe from your diaphragm, inhale deeply through your nose like you’re breathing into your lower belly. You should feel your abdomen expand when you inhale.  If your abdomen doesn't expand when you inhale, your breaths are too shallow. If you’re not sure whether you’re breathing from your diaphragm, try placing your hand over your belly. Then, inhale deeply through your nose, and see if your hand is pushed up by your stomach. If it is, you’re breathing from your diaphragm. You can exhale from either one, depending on what’s most comfortable for you. When you exhale, use your diaphragm to force the air up and out. You should feel your diaphragm fall as you do this. Pause for a moment after exhaling, and then take in another breath when you feel ready. Try practicing deep breathing for 10-20 minutes every day.
Summary:
Get into a comfortable position. Close your mouth and start inhaling through your nose. Breathe deeply Exhale through your nose or mouth.