Article: Just like other plants, your aquarium plants will need light to stay alive. Light is needed for plants to undergo photosynthesis, which gives them their energy and nutrients. Check the light needs of your individual plants, as they can vary from plant to plant. Full-spectrum fluorescent and LED tank lights are both great options. Plants can also get some light from nearby windows.  Some plants require a lot of extra light, so do your research before you make a selection.  It's recommended that when you start out, stick to less than 2.5 fluorescent watts per gallon unless you put a carbon dioxide system in place. New plants may already harbor pests like snails or shrimp that can threaten the health of your aquarium. Snails and shrimp can breed quickly and fill your tank unless you have fish that feed on them. Additionally, they can introduce bacteria or diseases to the water. A quarantine will allow you to spot pests before they get in your tank. You can also treat your plants with a bleach solution.  To treat with bleach, mix 1 part bleach into 19 parts water. Dip your plants for 2 to 3 minutes, depending on how sensitive your plants are. Thoroughly rinse the plants in fresh water before placing them in dechlorinated water.  To prevent snail infestations, dip your plants into saltwater after purchase. Mix 1 cup (0.24 L) of aquarium or kosher salt into 1 gallon (3.8 L) of water. Dip the plants for 15-20 seconds, keeping the roots above water. Be sure to rinse them off with clean fresh water before placing them in the tank.  After a week of quarantine, place them in the aquarium. Your substrate is the material you use to cover the bottom of the tank. When you’re growing plants, you need a nutrient-rich substrate, which can initially be a bit more expensive. The substrates that are good for planting also tend to cloud the water when they’re disturbed, but you can stop this by applying a thin layer of gravel over it.  Seachem Flourite contains all of the necessary nutrients and comes in a variety of colors. Clays and laterite are good options for nutrients and can be less expensive. However, they often take more time to settle in the tank. Aqua Soil has good nutrients for plants but drops the pH of the water to 7. While this is optimal for plants, it can harm some fish. Check the pH requirements of your fish before choosing this substrate. Gravel alone will not nourish your plants. Some plants need to be rooted in the substrate in order to absorb needed nutrients. Place the roots of these plants just under the substrate, but don't bury them deep because this can cover the rhizome of the plant, which is a thick green part above the roots. Covering the rhizome can cause the entire plant to die. Make sure that you do not anchor one plant on top of another. Some plants, like moss, Java Fern, or Anubias Nana prefer to root into rock or wood. The plants will then take root on the rock or wood. Wrap fishing line gently around the plant, then loop the line around the rock or wood. Tie the fishing line in place, then add the rock and plant to your tank. Driftwood and lava rock are great options for tying down plants. Wait a week after establishing your plant garden before adding the fish. If you already own fish, you can leave them in a temporary aquarium. Otherwise, it’s best to wait until your tank is ready before acquiring your fish.  Waste excreted by the fish will help feed your plants.  Resist the urge to add your fish early. Your tank needs to go through a process called “cycling,” where the water conditions stabilize and become safe for fish. Very few fish can survive before the water conditions have stabilized.
Question: What is a summary of what this article is about?
Purchase and install lighting to support plant growth. Quarantine and treat new plants before adding them to your tank. Add a plant-friendly substrate to the tank and cover it with gravel. Anchor the plants that need to be on the substrate so they get nutrients. Tie the remaining plants to rocks or wood so that they can root. Add your fish after allowing a week for your tank to stabilize.

Problem: Article: Use this time to think about and do other things. Taking time away from your music will allow you to come back to it with fresh ears, so you can edit with a clear head. Play through your symphony again. Take out anything that doesn’t jar with your artistic vision. If you feel that your symphony is too long or too short, adjust accordingly. Try playing through your symphony on the piano. Even if you’re not a skilled pianist, you should still be able to play the melodies. As a composer, playing through your music will help with making sure your piece isn’t too muddled. It will also enable you to see what is in every register at all times. Listening to your symphony played all the way through will give you a whole slew of new insights on your work. Your friends and performers might also have suggestions of changes you can make that you might never have thought of yourself. Do not get defensive about their suggestions: they are only trying to help and you are not bound to utilize any of their feedback if you don’t agree with it.
Summary: Give yourself a couple days away from your symphony. Re-listen and revise. Invite your friends and other musicians you trust to perform and give feedback on  your symphony.

It is always important to get routine check-ups from your doctor or health care professional, even if you don't think you have any STIs. Remember, only 15-30% of trichomoniasis infected individuals show signs of infection. The other 70-85% never display any symptoms.  If left untreated, trichomoniasis can increase your chances of getting HIV or increase the likelihood of transmitting HIV to your sexual partners. Trichomoniasis in pregnant women can cause premature ruptures of membranes that protect the baby and cause early delivery. If you are not involved in a mutually monogamous relationship with an individual free of STDs, always use a latex condom (male and female) to help avoid contracting sexually transmitted conditions. Some more methods of protection include:  Using condoms when engaging in oral, anal, and vaginal sex. Avoiding sharing sex toys. If you do share them, wash them or cover then with a new condom anytime anyone new uses it. Notify sexual partners with whom you have had unprotected intercourse or direct genital contact so that they can be tested and treated if necessary. Some clinics will help you inform your partners anonymously by giving them a contact slip that lets them know they have been exposed to a sexually transmitted infection. It won't have your name on it and it won't necessarily tell them what the infection is but will urge them to get tested.
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One-sentence summary --
Schedule routine checkups to ensure your sexual health. Practice safe sex. Alert any sexual partners to your infection.