Problem: Article: Use a wide, shallow pot or a mesh basket designed for aquatic planting. The container should have a diameter of 14 to 16 inches (36 to 41 cm).  It’s easier to maintain potted lilies. Additionally, a lily planted directly into the ground could eventually overwhelm your pond. When planted in the ground, a water lily’s root system can cover a diameter of 15 feet (4.6 m) within 5 years. You can find aquatic plant necessities, including a mesh basket and aquatic soil, online, at your local garden center, or at a home improvement store. If you have one, you can plant lilies in your pond or backyard water feature. If not, purchase a large aquatic planter, fill it with water, and submerge the pot that holds the lily. Go for an aquatic planter that’s around 6 by 8 feet (1.8 by 2.4 m). Make sure it’s designed for aquatic plants and doesn’t have any drainage holes. While lilies need a minimum of 6 hours of direct sunlight, more light encourages them to produce more flowers. Ideally, your lilies should get at least 8 hours of sun. Late April to early May is the best time to plant water lilies in the Northern Hemisphere. In cooler climates, plant when there’s no risk of frost. There are 2 varieties of water lily: hardy and tropical. As their name implies, hardy water lilies can tolerate cooler temperatures. You still need to plant them in the spring, but maintaining a high water temperature isn’t as important. Tropical species can’t tolerate water temperatures below 65 °F (18 °C), so make sure your pond or aquatic container can sustain warm water before planting. Ideally, your water should be at least 70 °F (21 °C). You can find water lilies at your local nursery or garden center, or you could ask a friend with lilies for clippings. Look for plants with healthy crowns, or the part where the stems meet the roots. Check for stems that easily pull away from the crown, and look for yellow, curling, or damaged leaves. An unhealthy crown and yellow leaves are signs of crown rot. It’s an incurable fungal infection, and is one of the only health issues that affect water lilies.
Summary: Plant water lilies in containers instead of directly in the ground. Use an aquatic planter if you don’t have a pond. Ensure your pond or container gets at least 6 to 8 hours of full sun. Plant your lilies in the spring. Make sure your pond is warm if you choose tropical lilies. Purchase lilies with healthy crowns and leaves.

Problem: Article: While your sore throat should go away in 7-10 days, you may have a more serious condition. Fortunately, your doctor can help you get the treatment you need. Call your doctor if you have the following symptoms, which might be a sign of a more serious condition:  A severe sore throat or 1 that lasts longer than 1 week Fever higher than 101 °F (38 °C) Earache Blood in your mucus Trouble breathing, swallowing, or opening your mouth Rash Hoarseness that lasts longer than 2 weeks A lump in your throat Swelling in your face or neck If you see red or white spots in the back of your throat, along with flu-like symptoms, see a doctor right away. You may have strep throat, which requires antibiotics to treat. If your child has a sore throat and their first drink of water in the morning doesn’t make it go away, it’s best to take them to a doctor. While they’re likely okay, your doctor can make sure your child doesn’t need medical treatment. They’ll review your child’s symptoms and possibly do simple in-office tests to make a diagnosis. Some causes of sore throat, like strep throat, are caused by a bacterial infection. If your child has an infection, they will likely need medication. While you’re likely okay, these symptoms are always considered an emergency. Visit your doctor, an urgent care center, or an emergency room to get treatment. You may be able to get a breathing treatment or medication to help you breathe better. It’s important that you be able to breathe properly, so don’t hesitate to see a doctor. These symptoms can quickly become more serious if you don’t treat them. Your doctor will gently swab the back of your throat to collect a culture. Then, they’ll test the swab to find out if you have a bacterial infection. This will allow them to recommend the best course of treatment to help you feel better. The throat swab is a simple procedure that’s usually painless. However, you might experience some mild discomfort. If you have a viral infection, you likely won’t need medical treatment. However, your doctor may give you antibiotics if you have a bacterial infection. Talk to your doctor to learn about your treatment options. If natural treatments aren’t helping, you might take over-the-counter pain relievers or cold treatments.
Summary: See your doctor if you develop severe symptoms. Take your child to the doctor for any sore throat. Seek immediate care if you have trouble breathing or swallowing. Get a throat swab to figure out what’s causing your sore throat. Ask your doctor if you need additional treatment.

Problem: Article: Most digital metronomes will use BPM or beats per minute as a way to measure the speed of the piece. Some mobile metronomes available for phones will even allow you to tap the beat on your screen to get the corresponding tempo.  On most quartz metronomes, the BPM is listed around the edge of the dial. Within the BPM selections, there are corresponding Italian words that are traditionally used to describe tempo, such as Allegro and Presto.  On wind-up models, you simply slide the weight up the metal bar to the desired tempo or the marking indicated on the music to be rehearsed. Many digital metronomes will allow you to set the time signature, but most wind-up metronomes do not. Time signatures consist of 2 numbers written how you would write a mathematical fraction. The top number indicates the number of beats in a measure. The bottom number indicates the value of the beat.  For example, a piece in 4/4 time would have 4 quarter notes in a measure, while a piece in 2/4 time would have 2 quarter notes in a measure. Some pieces of music may have several time signatures. To practice them with a metronome you will have to take it in parts and reset the metronome to match the changing time signatures. Setting the volume for the metronome is especially important for any digital devices. You want to find a volume that won't be drowned out by the music but isn't overwhelming either. Many swinging or wind-up metronomes will not have a volume control, but musicians can follow the swinging of the metronome to keep accurate time even if they are unable to hear the metronome over the music. Some electronic metronomes will also have an LED light that goes on and off in time with the beat.
Summary:
Set the tempo. Set the time signature. Set the volume.