Are you trying to find compost starters among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling compost starters on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 18 hours of research and did 34 compost starters tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best compost starters you can buy today
- Organic compost starter speeds up the composting process and is ideal for outdoor compost piles
- Compost accelerator is formulated with a 4-4-2 NPK to provide vegetables, plants, and flowers nutrients they need for a high yield and vibrant foliage
- Jobe's organic compost starter contains no synthetic chemicals and is OMRI listed for organic gardening by the USDA
- Compost starter is easily applied and should be used every 4-6 weeks or as needed
- Jobe's Organics provides a wide variety of plant fertilizer and soil amendments to give gardens the right amount of nutrients without over fertilizing
- Complete formula for composting. Enhances decomposition process for nutrient-rich compost
- Buffered to maintain pH levels, ensuring optimal conditions for beneficial bacteria, accelerating composting process
- Effective in wide temperature ranges, ensuring consistent composting performance year-round
- Easy to use, simply sprinkle over compost pile. Enhances decomposition for nutrient-rich compost
- Boosts biological activity, accelerating decomposition and creating nutrient-rich compost for your garden
- Boosts biological activity
- Complete formula for composting
- Buffered to maintain pH
- Effective in wide temperature ranges
- Easy to use
- STOPS ODORS: Unlike most products that only mask odors, our natural Kitchen Deodorizer reduces odors at the source, making composting convenient and easy to manage. Convino removes unpleasant odors from your kitchen and outdoor compost with the power of billions of beneficial soil microorganisms and essential oils
- STARTS AND ACCELERATES COMPOSTING: Starts and Accelerates the composting process so your food and garden waste doesn’t rot and begin to smell
- ENHANCES PLANT GROWTH: Convino compost enhances plant growth, nutrient availability and uptake with the power of soil organisms
- INDOOR / OUTDOOR: Convino works with all types of composters such as kitchen bins, tumblers, worm composters, buckets, and compost bags. One package of Convino treats up to 100 lbs of waste which will last up to a month.
- CONTAINS ESSENTIAL OILS FOR A FOREST SMELL: Contains essential oils for a pleasant earthy smell indoors for a cleaner compost container
- Accelerates the decomposition process of compost, speeding up the production of nutrient-rich soil amendments.
- Contains a blend of beneficial microorganisms and organic matter to kickstart microbial activity in compost piles.
- Liquid form ensures easy application and thorough distribution throughout the compost pile, optimizing composting efficiency.
- Pack of 3 bags: Jobe's 4 lb. 4-4-2 Organic Compost Starter
- It helps to break down organic matter faster, leading to better soil for plants.
- Made with bone meal, and feather meal to speed up the composting process and improve the quality of the compost
- RAPID DECOMPOSITION: Accelerates the breakdown of organic waste into nutrient-rich compost, promoting healthier soil.
- HIGHLY CONCENTRATED FORMULA: 100x more concentrated than leading compost starters, ensuring efficient composting.
- VERSATILE APPLICATION: Suitable for use in compost bins, piles, or tumblers, both indoors and outdoors.
- ODOUR REDUCTION: Naturally minimizes unpleasant smells associated with composting, making it ideal for kitchen scraps.
- ECO-FRIENDLY: Made with all-natural ingredients, safe for gardens and the environment.
- Contains Beneficial Bacteria Cultures That Accelerate The Natural Composting Process
- Converts Yard Waste To Fertile Humus In 30 Days
- Each Dissolvable Packet Treats 9 Cubic Feet Of Compost
- Brand Name: Greenpig Solutions
- Starter and accelerator to create nutrient-rich compost in just 4 weeks
- Suitable for all composting systems and worm farms
- Over 60 different active ingredients, fast, effective and easy to use
- Reduces unpleasant and unhealthy odors, perfect for kitchen scrap bins
- Chemical and poison free - safe and natural activator, booster and enhancer
- 🌱 Rapid Composting: Airthereal Compost Starter accelerates the breakdown of food waste, creating nutrient-rich compost in weeks instead of months.
- 🌱 Easy to Use: Simply sprinkle the powder over your kitchen scraps and mix well for an effortless composting process.
- 🌱 Low Odor: The starter contains beneficial microbes that minimize unpleasant smells, keeping your compost bin fresh.
- 🌱 Plant Care: The resulting compost enriches soil with essential nutrients, promoting healthier plant growth and higher yields.
- Please note that it will take about 4 weeks to compost before you can mix it with the soil for use in the garden
- COMPOSITION: Premium blend of beneficial microbes, activated carbon, and wood pellets specifically formulated for Reencle home composters
- FUNCTION: Accelerates organic waste decomposition process by introducing essential microorganisms to break down food scraps
- PACKAGING: Comes in a convenient resealable pouch with protective outer box for extended shelf life and easy storage
- APPLICATION: Easy-to-use starter that helps initialize and maintain optimal composting conditions in your Reencle unit
- PERFORMANCE: Enhances decomposition efficiency when used as directed, helping convert kitchen waste into nutrient-rich compost
- FOR USE ON: Add to the compost pile or tumbler to make rich compost, nature’s original soil conditioner.
- CONTAINS: Contains proprietary ingredients to speed the decomposition of difficult to compost organic matter. These are combined with the proper energy sources and pH balancers to assure composting success.
- WHEN TO USE: Add Compost Starter any time you are adding organic materials to the compost maker. Use a simple ratio of one cup per 16 cubic feet of material to compost.
- ORGANIC GARDENING: Contains a rich blend of only the finest natural ingredients. No synthetic plant foods or chemicals are used.
- MADE IN THE USA: Product of the Espoma Company. The leader in natural organics since 1929.
- Twin chambers: Two separate chambers allow one side to finish composting while leaving the other side available to add fresh wastes; Constant alternation of the two sides will create an uninterrupted stream of nutritious compost
- 360⁰ Tumbling Design: The rotating design prevents you from digging or mixing the pile by hand; And the deep fins on eight panels make it easier to turn the compost bin
- Excellent Aeration: Air vents can make the air fully circulate and will not cause an explosion due to excessive internal pressure; Deep fins can better break the clumps, which is conducive to the full fermentation of oxygen
- Sturdy & Durable Construction: Constructed of premium metal frame and high-quality pp plastic body, this tumbling composter is corrosion-resistant, weathering-resistant, sturdy, and durable for long-lasting service life
- Garden Gloves Included: The gloves that not only protect your hands from injury, but are also waterproof, making them easy to clean; With 4 durable ABS plastic claws for easy digging, planting and other gardening work
- High Concentration Microbial Compost Starter: Treat up to 1000 lbs of compost with each 4-lb bag of compost accelerator. Our effective blend supports faster, natural decomposition and is ideal for making a nutrient-rich potting soil fertilizer for plants.
- Odor Control: Enhance the natural, pleasantly earthy odor of the garden soil compost in your composter bin with our composting essentials. Fishnure reduces unpleasant odors while boosting its capacity to enhance soil quality.
- Promotes Faster Decomposition: Get a more effective potting soil compost fertilizer with our activator. Whether you’re composting for 30, 60, or 420 days, our compost starter helps produce a better fertilizer packed with more plant nutrients.
- Chemical-Free Living Soil Compost Booster: When used as a fertilizer or component for a seed starter soil mix, our compost starter for tumblers and bins produces natural and renewable results without impacting the environment.
- Easy-to-Use Proprietary Natural Compost Maker: Prepared with our blend of plant soil fertilizer boosters, Fishnure works effectively and safely. Add it to the heap in your compost bucket /container. Turn over every 3-4 days for at least 60 days.
- 🌻 PREMIUM COMPOST STARTER: Teraganix Premium Bokashi Bran is enriched with useful effective microorganisms that help break down organic waste without any unpleasant odors. Contains Premium Rice Bran, EM-1, and Molasses.
- 🌻 HOW TO USE: Use Boakshi compost activator with all types of food scraps from orange peels to eggs shells, meat bones to potato skin. Our compost accelerator breaks down food waste to release valuable nutrients that are highly beneficial to plants when composted. When chopped into 1” pieces, food will compost quicker than larger pieces. For use with an indoor compost bin, outdoor compost bin, compost tumbler, or any other composter of your choice!
- 🌻 STEPS TO TAKE: Using is simple – just gather your family’s food waste in a Bokashi bucket. Sprinkle Bokashi compost starter over each layer of waste. When bucket is full, seal tightly and let sit to ferment for 2 weeks. Then add bucket’s contents to an existing garden bed or soil that needs amending. Bury in the ground with at least 4-8 inches of soil. After a few weeks, you now have the best soil to plant with. Compost bucket for kitchen and countertop compost bin with lid sold separately.
- 🌻 USE AS FERTILIZER: Premium Bokashi compost inoculant is used often by growers who add the dry mix directly to potted soil. Adding this microbial inoculant and recharge nutrient results in larger yields and bigger plants by making nutrients more available for the plants to use. Whatever you choose to use Premium Bokashi for, you can take pride in the fact that you will grow more and waste less.
- 🌻 ENDLESS USES: Use Premium Bokashi bran to clean up spilled oil, put it in kitty litter, add to a compost tea brewer, worm composter, portable toilets, and waterless (composting) toilets, as it is highly effective at controlling odors.
- ADVANCED FORMULA: Powerful microbes designed to thrive in high salinity, strong acidity, and warm conditions for efficient composting performance
- VERSATILE DECOMPOSITION: Specialized microbial blend effectively breaks down tough food waste including meat and dairy products
- DUAL PACKAGE SYSTEM: Includes main Compost Starter 2.0 and complementary Booster Pack for enhanced performance
- MINERAL COMPLEX: Booster contains specialized mineral ingredients that enhance the overall composting process
- STARTER KIT: Everything you need to jump start your compost pile. Everything is very user friendly making this perfect for beginners. We have also included an Instruction Guide to guide you through the composting journey
- ALL-NATURAL & SAFE: Formulated microbe blend of ingredients to promote oxygen and heat that naturally accelerates garden matter, leaves, grass clippings and kitchen scraps into nutrient-rich compost
- STOPS ODORS: Eliminates unpleasant smells while accelerating the breakdown of compost materials
- STARTS AND ACCELERATES COMPOSTING: Starts and Accelerates the composting process so your food and garden waste doesn’t rot and begin to smell
- INDOOR & OUTDOOR: Compost Plus works with all types of composters such as kitchen bins, tumblers or without compost bin
How to choose a good compost starters
Does the idea of finding a fantastic compost starters make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in compost starters. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top compost starters products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top compost starters on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top compost starters brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top compost starters based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the compost starters were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good compost starters, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your compost starters.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting compost starters for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our compost starters. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what compost starters should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on compost starters.
