Used fish tank water is full of nitrogen and other nutrients that plants need to thrive. They're also naturally acidic, so they can help you boost the acidity of the soil. Compost is loaded with nutrients and microorganisms that are good for your garden. Plants benefit from natural fertilizers. This fertilizer can be applied to your houseplants monthly. Learn how your comment data is processed. In addition, they are eco-friendly and will even improve the quality of the potting soil over time. 3. Your email address will not be published. It’s best not to try these recipes for homemade plant food all at one time, try one the first month and another the next month, and compare your results to see which fertilizer your plants respond to best. Use the solution to water your plants.3. You see, used coffee grounds have had some of their acidity reduced to nearly neutral, sometimes lower, other times higher. If you have a fish tank, when you clean the tank save some of the water that you remove from the tank and feed it to your houseplants. Coffee grounds are rich in nitrogen, magnesium, and potassium – all-important plant nutrients. Houseplant fertilizerRose plant foodSoil acidifiers. Azaleas, roses, rhododendrons, and blueberries are just some of the plants that will benefit from this treatment. ​1. By using The Spruce, you accept our, 5 Simple Ways to Use Coffee Grounds in the Garden. The peels have Phosphorus, Potassium, Calcium, Magnesium, Boron, Iron, Copper, and Zinc that’ll offer vital nutrients to the plants making it one of the best Recipes for Growing Beautiful Vegetables and Flowers. Remove the peels from the water and pour the cooled liquid on your plants. Using coffee grounds in your soil isn’t as simple as some green and eco tips you might learn about online would have you believe. There are many different household items that you can use as a natural plant fertilizer. Add a bit of water from time to time, and turn your pile to speed up the composting process. 1. Repeat once a month to maintain efficacy. Learn tips for creating your most beautiful (and bountiful) garden ever. Dissolve the Epsom salt in water.2. Stop investing in those costly fertilizers and follow this link to make one of the best Homemade Liquid Fertilizer. Molasses is a great natural fertilizer for indoor plants. Best Homemade Floor Cleaner for Spray Mops, Using Epsom Salt to Fertilize Houseplants, Using Epsom Salt as a Natural Fertilizer in the Garden. Are Coffee Grounds Good for Magnolia Trees? Homemade Organic Fertilizer Green tea is a very beneficial fertilizer for your houseplants. Indoor plants need to be fertilized to help them grow to their full potential and look stunning all year round. How to make homemade fertilizer for indoor plants Fertilizer is basically food for plants. They're made from ingredients you probably already have on hand, including some things you may be in the habit of throwing away. Fireplace ash is rich in potassium and calcium carbonate. However, when you put the grounds into the soil or compost, there’s a dif… Used fish tank water is full of nitrogen and other nutrients that plants need to thrive. Natural Indoor Plant Fertilizer This post may contain affiliate links. Apply the solution to your houseplants monthly. Sprinkle the dried egg shells around your plants. 2. Fast facts on fish tank water fertilizer: Use in Place Of . Save your eggs shells, and allow them to air dry.2. It depends on the brand. Used fish tank water; What You Do . 14. When everything has broken down into a dark, rich soil spread it in your garden, and enjoy the results. Recipe #2—Homemade Fish Emulsion Fertilizer Fish emulsion is a homemade fertilizer made using fish waste—such as fish parts and guts—and water. Use one tea bag to two gallons of water. This organic all-purpose fertilizer has also been around for thousands of years and it works great, but it takes weeks to make, and the mixture must have time to rot before you can use it. Being a rich source of iron and other essential minerals, pomegranate peels can be a great organic fertilizer to your plants. Natural houseplant fertilizers are a great option as they are safe, effective and provide a steady release of nutrients into the soil. Combine the white vinegar and water.2. Line a cookie sheet with newspaper.2. Food for plants are in the form of following nutrients:Phosphorus (P), Nitrogen (N),Potassium (K) and Acidity (pH). Save the dirty water from your fish tank. Note: Be careful not to overdo it with the grounds. 1. Diane Macdonald / iStock / Getty Images Plus. Sprinkle cool (never hot) fireplace ash over your garden beds, and work it into the soil. Here are seven homemade fertilizer recipes for you to put to the test. Any fertilizer What You Need . Then, use it to water your plants. Then, use it to water your plants. The acetic acid in vinegar works to increase the acidity of the soil—just the thing for acid-loving plants. 1. Then, spread your used coffee grounds out on the sheet, and allow them to dry completely.3. It’s best not to try these recipes for homemade plant food all at one time, try one the first month and another the next… Method #1: 25 drops tea tree oil and water in a spray bottle can prevent fungus and prevent it from taking hold in your plants Required fields are marked *. Undiluted vinegar is an herbicide. Dry the shells thoroughly and grind them to a powder with an old coffee grinder. You can get these nutrients using Banana Peels, Rice, Egg Shells, Ash, Aquarium Water and Hydrogen Peroxide Why This Works . The Spruce uses cookies to provide you with a great user experience. This site uses Akismet to reduce spam. This must be taken care of before you add any homemade fertilizer for indoor plants. 1. Humans need food, plants need food. Chop up the peels and soak them in hot water. Note: Fireplace ash should not be used if your soil is alkaline. Fish water contains many nutrients such as nitrogen and potassium, which are very beneficial to your plants. Sprinkle the shells around the plants in your garden. How to Get Rid of Ants Cheaply and Naturally. Eggs shells are made up almost entirely of calcium carbonate – the main ingredient in agricultural lime. Then, place the dried shells in a blender, and pulse until they're powdery-fine.3. 2. Blend Images / KidStock / Brand X Pictures / Getty Images. Seaweed is capable of providing these things on a budget. Sprinkle the grounds around the base of your acid-loving plants. Fast facts on fish tank water fertilizer: 1. Bananas add needed potassium to your houseplants. Just don't use straight vinegar to fertilize your plants. Epsom salt is made up of magnesium and sulfate – both vital plant nutrients. There are many different household items that you can use as a natural plant fertilizer. Just let the starch water cool, then water your houseplant with it. 1. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board. Use the solution to water your plants.3. Even acid-loving plants can get too much acid. It is a little known fact that indoor plants love starch water that is left over after cooking potatoes or pasta. Just mix 2 tablespoons of molasses with 1 gallon on water. It also shouldn't be used around acid-loving plants, unless you're trying to turn hydrangeas pink. Save the dirty water from your fish tank.2. 1. TheRachelKay / iStock / Getty Images Plus. Repeat every three months. Sharing cooking, canning, gardening, and homemaking skills with the next generation. Luckily, taking care of this mold or rot is relatively easy. Save your fruit and vegetable scraps, newspapers, grass clippings, and other compostable materials, and use them to start a compost bin or pile. Banana peels make a great fertilizer for your plants. All plants, regardless of their harvest, require the same minerals and trace elements to flourish. Erin Huffstetler is a writer with experience writing about easy ways to save money at home. Dried egg shells add nitrogen, phosphorus, and calcium to your soil. Plants benefit from natural fertilizers. If your soil is too acidic, it'll help to balance out the pH, so your plants are better able to absorb the nutrients that are present in the soil. on "6 Natural Fertilizers for Indoor Plants". Some magnesium-loving plants to try it on: houseplants, roses, peppers, tomatoes, and potatoes. Your email address will not be published. In most cases, after the coffee has been brewed, the used coffee grounds are pH neutral.