10 best compost fertilizers
Compost fertilizer, often referred to simply as compost, is a natural and organic soil amendment that provides a wide range of benefits for gardeners and plant enthusiasts.Here's what you need to know about compost as a fertilizer:
Composition: Compost is the result of decomposed organic matter, such as kitchen scraps, yard waste, leaves, and other plant material. Over time, these materials break down through microbial activity into a nutrient-rich, dark, and crumbly substance.
Nutrient-Rich: Compost is a valuable source of essential nutrients for plants, including nitrogen, phosphorus, potassium, and various micronutrients. These nutrients are released slowly, providing a steady supply to plants over time.
Improved Soil Structure: Compost helps improve soil structure by increasing its water-holding capacity, aeration, and drainage. This is especially beneficial for clay-heavy or sandy soils, as it makes them more suitable for plant growth.
pH Balance: Compost has a nearly neutral pH, which can help buffer and balance the pH of both acidic and alkaline soils, creating a more favorable environment for most plants.
Microbial Activity: Compost is rich in beneficial microorganisms that contribute to healthy soil ecosystems. These microbes aid in nutrient cycling, disease suppression, and overall soil health.
Reduced Need for Chemical Fertilizers: By adding compost to your garden or landscape, you can reduce your reliance on synthetic chemical fertilizers, which can have negative environmental impacts when overused.
Application: Compost can be incorporated into garden beds, mixed with potting soil for container gardening, or spread as a top dressing on lawns. It can also be used as mulch to conserve moisture and suppress weeds.
Composting Process: Creating compost at home involves layering organic materials, turning the pile periodically to aerate it, and maintaining the right balance of green (nitrogen-rich) and brown (carbon-rich) materials. The process may take several months to a year, depending on environmental conditions and management.
Purchase Options: If you don't want to make your compost, you can often purchase bags or bulk quantities of compost from garden centers and nurseries. Look for products labeled as "compost" or "organic soil conditioner."
Organic Gardening: Compost is a cornerstone of organic gardening practices, as it supports soil health and minimizes the use of synthetic chemicals.
In summary, compost fertilizer is a natural and eco-friendly way to enrich your garden soil, improve plant health, and promote sustainable gardening practices. It's a versatile and valuable resource for gardeners looking to enhance their soils and reduce their environmental impact.
Below you can find our editor's choice of the best compost fertilizers on the marketProduct description
Biologically stable compost that is easy to apply, rich in organic nutrients & provides a wide range soil building characteristics.
- Biologically stable compost
- Easy to apply
- Rich in organic nutrients
Product description
If you are looking for all natural fertilizer that yields great results for your plants, our Worm Castings are the answer. If you need material for your seed starts, allow us to provide you with our high grade Worm Castings for awesome results. Our Worm Castings will NOT burn your plants when used as a fertilizer. Worm Castings are arguably the best natural fertilizer. Give ours a try today! Our Worm Castings are also excellent for orchids, roses, vegetable gardens and all indoor or outdoor plants. Made in the USA (St. Louis, MO) 2+ lbs of Worm Castings from MidAmerica Compost Co. Our Worms are raised with a balanced diet of carbon and nitrogen in an optimum environment to provide the richest Worm Castings. We use all natural recycling practices from organic biodegradable matter. Our Worm Castings are screened down so that you receive 100% Worm Castings without any other unwanted matter. This is a 2+ lbs. bag of 100% Organic, Red Wiggler Worm Castings. Included with resealable packaging and our contact information. In order to get desirable results on your plants, spread the castings around the base of your plant as you would a traditional fertilizer and water in. Another method is to bury some of the castings with the roots of the plant. We offer a full refund return policy. MidAmerica Compost Co. is Committed to Providing Organic Fertilizer by Recycling Waste to Enrich U.S. Soil. Thank you for your business.
- 100% Worm Castings
- Increases Plant Development
- Improves Root Growth
- Excellent Soil Amendment
- Adds Microbial Benefits
User questions & answers
Question: | If used for worm tea for hydroponics approximately how many gallons will it make? How long can it be stored? and How to store in midwest climate? TY |
Answer: | Yes, I currently have it outside on a covered porch as well. |
- TURBO-CHARGED LIQUID COMPOST - Specifically designed to promote soil health, this all-purpose compost fertilizer is good for nearly anything you grow. GS Plant Foods Root Ruckus works to promote plant and root growth, as well as increase fruiting, blooms and harvest. It protects against plant shock and increases water retention. Root Ruckus Turbo Charged Liquid Compost increases the natural energy processes of your plants, leading to a stronger root system and improves the plants immune system.
- ORGANIC SUPER FERTILIZER - Root Ruckus is an amazing blend of organic humic acid, organic kelp and concentrated endo mycorrhizae fungi. This liquid humic acid improves plant immunity, plant metabolism, plant root development and the supply of plant nutritional elements whilst also increasing the formation of ferments. Organic kelp improves seed germination and increases root development and plant vigor, and thus imparts a greater resistance to disease, insect attack, drought, and frost.
- OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: This liquid compost greatly enhances your tired soil to help your garden plants and lawn turf grow bigger and more lush. Reaching into the plant’s root zone, Root Ruckus stimulates the plant immediately. This liquid compost is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Root Ruckus increases the storage life of fruits and vegetables by inhibiting the loss of protein, RNA and more.
- WORKS SYNERGISTICALLY WITH ALL FERTILIZERS: Liquid Compost from GS Plant Foods is among the highest quality products you can get. It works synergistically with all fertilizers and can be used on all sorts of indoor and outdoor plants, including foliage plants, shrubs and roses, making it a great all-purpose plant food to keep around the house. By combining some of nature’s most efficient natural, organic ingredients, you give your plants what they need most to grow healthy soil and root systems.
- EASY TO APPLY FOR NATURAL GREAT RESULTS: GS Plant Foods Liquid Compost is easier to apply than compost. Simply dilute the concentrate following the instructions and pour it/spray it over your plants. For trees, shrubs, flowering plants and vegetables, dilute 3 ounces of Root Ruckus into 1 gallon of water for foliar spray (preferred). If applying directly to soil, increase ratio to 4oz of concentrate to 1 gallon of water. For hydroponic uses, use a ratio of 1oz concentrate per gallon of water.
User questions & answers
Question: | what is its NPK |
Answer: | Not suitable for outdoors but it looks great hanging on your door |
Question: | How late in the fall can this be applied on a lawn?I have some new grass coming up and want to wait until the blades are a bit taller |
Answer: | Yes, this wreath came in a box and wrapped in plastic wrap. Very pleased with the condition of the wreath. |
Question: | When do I apply if we are aerating and overseeding 4 weeks from now? We applied a liquid aerator yesterday |
Answer: | The diameter of the inside circle is about 16 inch (40cm) |
Question: | can it be used in a hydroponic garden along with florablend & floralicous plus |
Answer: | Yes, I think with any wreath you have to somewhat adjust it to fluff it.. but it’s super simple. |
- THRIVING PLANTS: Optimizes your soil for plant and fruit growth. More bud sites means more tomatoes!
- BENEFICIAL PLANT NUTRIENTS: Contains essential micronutrients, humic acid, and kelp meal.
- BETTER PLANT FOOD: Makes a great substitute for traditional compost or manure!
- FAST WORKING: Penetrates the root zone so nutrients can efficiently improve fertilizer uptake.
- TO USE: Shake well. Add 4oz fertilizer to 1gal of water. Use approx. 1 pint of mixture per plant.
User questions & answers
Question: | What is the nutrition ratio? E.g. 4-6-6? Does it have numbers stated |
Answer: | I've been wearing these probably for 2 or more years now (I have a bad back and helps a lot) Well from the very first pair I bought and just bought a pair today I have taken the ankle strap right off the shoe. YUP and 99.9 % of the time I'm wearing them I'm wearing them with NO SOCKKS and have never ever had a problem falling out of the or anything like that. As for half size I wear 8-8 and a half I got a 9 then went to a 10 (ALL WOMENS SIZE) Today I got a women's size 11 and I know I will be taking off the strap of those too If I'm not "swimming" in the 11 and have to return them with the ankle straps attached BUT if they fit ok off the starps will come OH AND SOMETHING YOU CAN DO TOO to see if they work for you without the strap on. Just put the strap on the top of the top of the shoe don't have to bother taking the strap off just try that instead I forgot I did that with my very first pair and after wearing them like that for awhile realized I could take the straps right off the shoe and have ever since. I love my crocs (bad back problems) helps a lot. I wear mine constantly and have found that for me the inside sole does wear down after time you'll notice how much when you get a new pair. Nothing lasts forever |
Question: | can this be used with other vegetables |
Answer: | I have tried the sizes 8 and 9 in women's and the 8 is just barely too short, my heel goes over the back and toes just touch the front, and then I ordered a 9 as the only other alternative. The 9's were WAY too big and bulky. I wear a 8.5 and my feet are 9.5" long. It seems like my Croc wearing days are over even though before they changed the sizing, I wore sz 8 for a decade. Sad because I really want these for gardening and everyday wear. |
Question: | Can it be used for any other vegetables or seedlings |
Answer: | I’ve read everyone’s questions and answers, and it’s still confusing to me. Why the manufacturer states Crocs run true to size when it’s obviously not the case is beyond me. Thinking out loud... I wear a size 8. Medium width. Is this the size that will fit me? Or will it be too small or too large/will I need 7 or 9? It shouldn’t be this difficult to order a pair. Fyi ~ I tried on a friend’s pair, hers are a size 6. They fit me perfectly. 😳 ?? |
Question: | Does it have a odor |
Answer: | The most UGLIEST shoes I have ever in my life had on my feet. But for the reason I got myself a pair of them is I have herniated and bulding discs in my back and the minute I put them on my feet for the very first time it was as if they had (the herniated bulging discs had miraculously went away. I was astonished and grateful. Some had told me they had the same problem and bought a pair of these and helped relieve there back problem too. I have been wearing classic crocs now for I think at least 2 or more years now and even thought I do have my days with my back These are still the most comfortable shoes you can put on your feet. TRUE STORY: Was getting in the car happened to look down at my foot and said OMG then laughed out loud because I was still wearing my house slippers (and we all know how comfortable those are) well those are how comfortable these are. I guess you have to ask yourself how much do you want to wear a comfortable shoe in order to get beyond how these look (atrociously) UUUUUGLY Every single pair I've ever bought is the (KHAKI) because they don't stand out so much. It's not as thought I don't like all the colors they come in I do its just that these are a "wide" looking shoe and if I bought or word the Yellow or Orange the first thing I would think of is "duck feet" OR the RED which I love too but would never ever buy they would just remind me of Clown shoes. You know how kids shoes are small and look really cute well I think these are really cute looking on little kids feet as well as all the colors They can get away with it but adults ok you can wear whatever color you like but remember if you think these shoes are UUUUUGLY buying a pair in a nice bright color is just going to bring a lot of attention to your feet.. No getting around the uuuuglyness of these shoes but depending on your circumstances and need for comfortable shoes YOU CANNOT BEAT THE CROCS FOR THAT !!!! |
Product features
Great Big Tomatoes Organic Compost Extract Tomato Fertilizer All Natural Nutrient Rich Organic Liquid Fertilizer– Replacement for Traditional Compost or Manure
THRIVING PLANTS: Great Big Tomatoes Natural Compost Extract will ensure that your garden soil or container soil optimizes plant and fruit growth. More bud sites means more tomatoes – healthier looking and tasting fruits and vegetables in no time!
BENEFICIAL PLANT NUTRIENTS
Contains essential micronutrients, humic acid, and kelp meal used to maximize the synergy between the roots and the soil.
BETTER PLANT FOOD
Makes a great substitute for traditional compost or manure! Can be used with regular fertilizers.
STARTS WORKING FAST
Our organic compost extract immediately penetrates the root zone so the nutrients can begin working efficiently to improve fertilizer uptake.
How To Use
Shake well before use.
Add 4 oz. of Great Big Tomatoes to 1 Gallon of water. Apply approximately 1 pint of this mixture to the base of each plant.
Apply every other week.
Product description
GS Plant Foods’ Organic Root Ruckus! is our amazing blend of our Organic Humic Acid, Organic Kelp and Concentrated Endo Mycorrhizae fungi. Think of this select combination as a turbo-charged sprayable liquid compost, good for nearly anything you grow. Root Ruckus! Works to promote soil health and detoxify the soil at the same time, enabling the plant to more effectively process nutrients. It also promotes plant growth, root growth, increase fruiting, blooms and harvest. It protects against plant shock and increases water retention. Root Ruckus! also works to assist in maximizing the utility of other fertilizers you add to your plants. This amazing product will increase the natural energy processes of your plants, leading to a stronger root system and improving the plants immune system. GS Plant Foods’ Root Ruckus! is a blend of 3 of our top products: Liquid Humic Acid Liquid Humic Acid is a cost-effective way to add humus to your soil. Humates are one of the best natural conditioners for soil. Organic Liquid Kelp Made from the finest seaweed plant Ascophyllum Nodosu. Beneficial Mycorrhizal fungi + Innoculants This product brings fungi, beneficial bacteria and trichoderma directly into the soil root zone of growing plants. Mycorrhizal fungi is one of the hottest trends in the world of organic gardening.
- TURBO-CHARGED LIQUID COMPOST - Specifically designed to promote soil health, this all-purpose compost fertilizer is good for nearly anything you grow. GS Plant Foods Root Ruckus works to promote plant and root growth, as well as increase fruiting, blooms and harvest. It protects against plant shock and increases water retention. Root Ruckus Turbo Charged Liquid Compost increases the natural energy processes of your plants, leading to a stronger root system and improves the plants immune system.
- ORGANIC SUPER FERTILIZER - Root Ruckus is an amazing blend of organic humic acid, organic kelp and concentrated endo mycorrhizae fungi. This liquid humic acid improves plant immunity, plant metabolism, plant root development and the supply of plant nutritional elements whilst also increasing the formation of ferments. Organic kelp improves seed germination and increases root development and plant vigor, and thus imparts a greater resistance to disease, insect attack, drought, and frost.
- OPTIMAL PLANT GROWTH & HEALTH AT HOME OR COMMERCIALLY: This liquid compost greatly enhances your tired soil to help your garden plants and lawn turf grow bigger and more lush. Reaching into the plant’s root zone, Root Ruckus stimulates the plant immediately. This liquid compost is used extensively on a commercial basis, as well as at home for gardeners as an organic soil conditioner. Root Ruckus increases the storage life of fruits and vegetables by inhibiting the loss of protein, RNA and more.
- WORKS SYNERGISTICALLY WITH ALL FERTILIZERS: Liquid Compost from GS Plant Foods is among the highest quality products you can get. It works synergistically with all fertilizers and can be used on all sorts of indoor and outdoor plants, including foliage plants, shrubs and roses, making it a great all-purpose plant food to keep around the house. By combining some of nature’s most efficient natural, organic ingredients, you give your plants what they need most to grow healthy soil and root systems.
- EASY TO APPLY FOR NATURAL GREAT RESULTS: GS Plant Foods Liquid Compost is easier to apply than compost. Simply dilute the concentrate following the instructions and pour it/spray it over your plants. For trees, shrubs, flowering plants and vegetables, dilute 3 ounces of Root Ruckus into 1 gallon of water for foliar spray (preferred). If applying directly to soil, increase ratio to 4oz of concentrate to 1 gallon of water. For hydroponic uses, use a ratio of 1oz concentrate per gallon of water.
User questions & answers
Question: | What do you use to apply it to your lawn |
Answer: | Seriously ??? The large one is a gallon .... Can't tell about the other one . Most of their other products are in quart's . |
Question: | It sounds like this stuff smells pretty bad. How long before the smell goes away |
Answer: | Yes an adult could use this size however it is on the small size. |
Question: | How often can/should this be applied to lawns and plants |
Answer: | came yes. thank you |
Question: | Can this be used in conjunction with the Liquid Love product? If so what should be the application schedule of the combination |
Answer: | Hello, The Drawstring is approximately 14"L X 10"W X 2"D Thank you. |
Product description
Planet Earth Natural Organic fertilizer / Compost Tea is the Ultimate Organic Fertilizer & compost for outstanding healthy plant growth. The perfect choice for your indoor or outdoor plants, vegetables or herb garden.
- Derived 100% from Natural & Organic sources to promote dynamic plant growth and flower development.
- 100% certified organic
- The most potent organic fertilizer
- All natural choice for healthy plants
- Perfect choice for huge healthy plants, vegetables, flowers and herbs
User questions & answers
Question: | Can i replace master blend in my indoor lettuce garden with this product ? and if yes where can i find the dosage for lettuce |
Answer: | I have bought many, and they are all milky brown. |
Question: | How many gallons does this make |
Answer: | I believe they sale everything all the way up to 55gallon barrels |
Question: | How frequently should I feed my hydroponic lettuce with this |
Answer: | 16 oz |
Question: | Is it Vegan |
Answer: | Looks like a 16oz bottle and a gallon jug.I have a 32oz bottle |
Product description
40 LB, Garden Magic, Compost & Manure, UPC: 0 28009 15240 7.
- Garden magic compost and manure
- An odor free blend of natural organic reed sedge peat and composted animal manure
- It provides a natural nutrient content
- Ideal for improving a wide range of planting soils
- Available in 40-pound
User questions & answers
Question: | I am thinking of putting this into a raised herb and vegetable garden. Is it to strong to mix with 4 or 5) 40 lb bags of vegetable potting soil |
Answer: | No |
Question: | Would this work as a top dressing for a lawn before overseeding |
Answer: | Mine came with everything pictured( Premium Blender, PWR Sports Nutrition Plan, Brush) I couldn't find a youtube video on this brand, or an online manual. It seems like a good unit. |
Question: | How many cubic feet |
Answer: | This power unit is complimented only with the shown 380ml blending chamber, enough to fit a pleasing amount of your cut fruits and vegetables to blend on the go. |
Question: | how many units per order |
Answer: | Spinach, kale,etc. As long as it is in small chunks. Good product, I'm on my third blender,1 for workout, 1for the commute to work and 1 for the home. |
Product description
Jobes Organics Granular Compost Starter (4-4-2) is specially formulated to promote fast composting. The first fast-acting organic fertilizer for results you can really see. Jobes Organics Granular Fertilizers with Jobe's Biozome is a new and unique family of 100% organic fertilizer formulas. The secret is in Jobe's Biozome, a consortium of three microorganisms - bacteria, mycorrhizal fungi plus a unique species of Archaea - an extremely aggressive microorganism that quickly breaks down even complex materials and minerals into basic nutrients and trace elements that plants can readily absorb. With Jobes Organics you will see results faster. Size: 4 lbs Analysis: 4-4-2 Promotes fast composting Increases microbial activity Helps break down organic matter Contains 100% organic compost nutrients Made in the USA. Application Rate: Liberally sprinkle 2 cups of Jobe's Organics Compost Starter per cubic yard of organic waste. Turn compost and add water to moisten. DO NOT SOAK. You should begin to see results in 2-3 weeks.
- Organic compost starter with Biozome; Speeds up the composting process; Ideal for compost piles
- OMRI listed for organic gardening by USDA; Certified organic means no synthetic chemicals
- Jobe’s Biozome.the proprietary microorganism archaea that aggressively breaks down organic material for faster results
- Jobe’s Biozome improves soil conditions, helps resist disease, insects, and drought during the growing season
- Easy pour bag; Guaranteed fertilizer analysis: (4-4-2) 4 pound bag; Apply every 4 to 6 weeks
User questions & answers
Question: | Will it kill the worms in my compost |
Answer: | It's 3 ft square at the bottom and has four lift doors which are about 12 inches. It seems to be a good size. I'm just beginning to compost, so I don't know if that will be sufficient when the compost is ready to harvest -- but it appears to be good. The only thing I wish it had was an attached top to make the disposal of scraps and yard waste in there a bit easier. |
Question: | Does this work in cold weather? Have recently purchased but debating whether to apply it to large leave piles this cold fall or wait until spring |
Answer: | I just lift the whole bin off the pile. It’s tapered and it pulls off easily. Then I use a pitchfork to put the contents back in the bin. It takes 5 to 10 minutes. |
Question: | Does this have any animal maure in it |
Answer: | Yes, it is open bottomed. Just place over the soil so worm can get in. We love these bins! |
Question: | Does it really break down your compost faster/better (I live in a cool climate)? How much do you use |
Answer: | I thought the tabs on the bottom were too short to securely anchor it, so instead of placing rocks on top, I use 6-inch long garden pins and they work perfectly. I was able to simply press them into the sodded ground hooking them over the bin's ledge under the four doors. I recommend anyone who buys this composter to buy a bag of garden pins at -- https://www.amazon.com/GardenMate-100-Pack-ANTI-RUST-Heavy-Duty-Galvanized/dp/B00PQL7JJ8/ref=sr_1_1?ie=UTF8&qid=1478179098&sr=8-1&keywords=garden+pins+rust+proof --If this link isn't clickable, just copy and paste it into your browser's address line. |
Product features
OMRI Listed for Organic Use
*OMRI Listed, Valid from:Issue date: 17-jul-2017.
Product description
Designed for dual application for the avid organic gardener. This permeable compost pack can be left to steep in a watering can overnight to make a compost tea brew; or installed in the soil or potting mix as a root zone feeder pack. For use as plant food on all flowers, vegetables, trees and shrubs.
- Provides a controlled dose of all essential nutrients for foliar and soil application
- Helps build soil microbial populations, reduces plant and soil disease pressures
- Sustain plant food produces more fruits and blooms than other fertilizers as demonstrated by independent research studies
- Easily brew tea from safe, high quality compost
User questions & answers
Question: | How many gallons will this package make |
Answer: | Any time of year |
Question: | So City water will not affect the microbes of this package |
Answer: | Apply about a week prior to your overseeding and aerating, then followup every 3 weeks after throughout the growing season. |
Question: | Can you use tap water or does the water have to be de-chlorinated |
Answer: | Yes, no problem |
Question: | What are the ingredients in this mix |
Answer: | 2 lbs of worm castings will make 5 gallons. It needs to be used pretty quickly to get the most nutrients. The longer you wait the weaker the tea is. It is best stored out of sunlight and anywhere between 50 and 70 degrees Fahrenheit. I hope this is helpful. I use it as my go to fertilizer. |
Latest Reviews
View all
Miller Tv Shows
- Updated: 01.07.2023
- Read reviews

Golf Cart Bags
- Updated: 24.07.2023
- Read reviews

Oa Knee Brace
- Updated: 30.03.2023
- Read reviews

Nike Hiking Shoes Men
- Updated: 11.02.2023
- Read reviews

Nutrients
- Updated: 03.02.2023
- Read reviews

Miller Tv Shows
- Updated: 01.07.2023
- Read reviews

Golf Cart Bags
- Updated: 24.07.2023
- Read reviews

Oa Knee Brace
- Updated: 30.03.2023
- Read reviews

Nike Hiking Shoes Men
- Updated: 11.02.2023
- Read reviews

Nutrients
- Updated: 03.02.2023
- Read reviews

Miller Tv Shows
- Updated: 01.07.2023
- Read reviews