Article: Amending your garden soil will help your plants flourish. Add 3 to 4 inches (7.6 to 10.2cm) of compost to the soil around the plants in your garden. Stay several inches away from the bases of existing plants. You don't want to disturb the roots of plants that are already growing in your garden. Rather than raking and tilling the compost into the soil around your plants, leave the compost as is in a 1 foot (30cm) radius around the base of your plants.
Question: What is a summary of what this article is about?
Spread 3 to 4 inches (7.6 to 10.2cm) of compost on top of your soil. Leave the compost undisturbed near your plants.

Problem: Article: The pH of the water is essentially a measure of the level of acidity in the water. Total alkalinity is a measure of the water's ability to buffer and resist changes to the pH. More precisely, pH is a measure of the concentration of hydrogen ions in the water. Fewer hydrogen ions will cause the pH to spike. Total alkalinity's ability to measure the water's resistance is more accurately described as a measurement of "buffering capacity." When the alkalinity of the water becomes high or low, the pH will follow shortly after. Since the two are so closely connected, you will often need to correct both at the same time. You can usually tell when the pH and alkalinity of your hot tub are high based on the way it runs. When the alkalinity and pH get too high, chlorine-based disinfectants are less effective. As a result, the water quality deteriorates, causing build-up and other problems in the hot tub. Signs of high alkalinity include the formation of scales along the sides and bottom of the tub, cloudy water, skin irritation, eye irritation, and poor sanitary conditions. Similarly, signs of high pH also include poor sanitary conditions, cloudy water, the formation of scales, skin irritation, and eye irritation. The lifespan of the hot tub's filter will also decrease. Note that if you see corrosion, etched plaster, or stained plaster, the pH and alkalinity are probably too low. Rapid changes in he pH are often symptomatic of low alkalinity, as well. Even if you suspect that the alkalinity of your hot tub water is high, you should confirm your suspicions by testing the water with an alkalinity testing strip or kit. An ideal range for alkalinity is between 80 and 120 ppm. Total alkalinity should be tested before the pH. Similarly, even if you suspect that the pH of the water is high, you should take a precise measurement of the actual pH by testing the water with a pH testing kit or testing strips. The ideal pH range for hot tub water is between 7.4 and 7.6, but the acceptable range is between 7.2 and 7.8. If the water pH is higher than this ideal range, the water is too basic or alkaline.
Summary: Understand the relationship between pH and total alkalinity. Know the signs of high alkalinity and high pH. Test the total alkalinity of the hot tub. Test the pH of the hot tub.

INPUT ARTICLE: Article: Items such as coffee cups, cereal bowls, and lids from coffee cans or oatmeal containers work well as circle patterns. If you can't find anything the right size, cut out your own paper circles using a compass and scissors. If you're using thick paint and want to go for a textured effect, dip the circular object directly in the paint and place it against the canvas. Using a glass rim allows you to paint a thin circular line, instead of a solid circle. Place the object on a blank sheet of heavy-duty paper and trace around it. Cut this circle out carefully with a sharp pair of scissors, and you'll be left with a stencil. Alternatively, use a drawing compass to create a circle of any size. This may sound strange, but a fresh piece of tape can damage your paper or canvas. First, stick a couple pieces of tape to a pair of jeans, then peel them off. Repeat several times until the tape is only barely sticky. Other fabric works as well, but jeans are best. Place the paper stencil over your artwork, so the circular hole is exactly where you want to paint. Fasten the stencil using the special pieces of tape. Apply the paint with a large brush, using thin, even strokes and avoiding drips or spills. You may want to use a thinner brush for the outer rim of the circle. Before you move on, step back a few steps to get a better view. Touch up the circle if you want more even coverage or a different brush stroke pattern. Slowly lift the tape to reduce the chance of tearing the tape or picking up paint. You can reuse this stencil, but you may need to prepare more "special tape."

SUMMARY: Find a circular object the right size for your project. Dab the paint directly with the object. Create a stencil instead. Make a piece of tape less sticky. Fasten the stencil to your artwork. Paint inside the circle. Carefully remove the stencil.

In one sentence, describe what the following article is about: " Press your ring finger and pinkie finger against your palm. Hold your index and middle finger so they are straight up but spread apart in the shape of a V. Then, press your thumb against your palm so that the tip of your thumb is between your index and ring finger near where they meet your hand. Keep your hand still and your palm facing forward. This is a "K." " Press your middle, ring, and pinkie fingers against your palm as you form an L-shape with your index finger and thumb. Hold your hand still with your palm facing forward. This is the letter "L." " Curl your fingers down towards your palm with your thumb between your index and middle finger. Hold your fingers like you're wrapping them around a ball. Then, poke your thumb between your index and middle finger. Angle your hand so your palm is facing forward. This is how you make an "M." " Curl your fingers as if they're holding a ball. Then, push the tip of your thumb between your middle and ring fingers. Hold your hand still with your palm facing forward. This is an "N." Press the tips of your fingers and thumb together and hold your hand so that your palm is facing to the left. This is the letter "O." " Press your ring finger and pinkie finger against your palm. Then, extend your index finger as if you're pointing at something. Extend your middle finger so it's pointing down and touch it with your thumb. Hold your hand so that your palm is facing towards you and keep it still. This is the letter "P." " Press your middle, ring, and pinkie fingers against your palm and point with your index finger. Then, rest your thumb on top of your middle finger so that it is about 0.5in (1.3cm) from your index finger. Then, point down with your hand in this position and your palm facing you. This is the letter "Q."
Summary: Point the index and middle fingers with a thumb between them for "K. Form an L-shape with your thumb and index finger to make an "L. Hold an invisible ball and poke your thumb through for "M. Poke your thumb between your middle and ring finger for "N. Make an "O" with your fingers and thumb. Press your thumb against your middle finger with index pointed for "P. Make the sign for a "G" and then point down for a "Q.

Input Agoda text.
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One-sentence summary --
Open your iPad device. Go to the App Store. Press the search box at the upper right of your screen. Open your Agoda application.