Are you trying to find activated charcoal for plants 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 activated charcoal for plants 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 15 hours of research and did 35 activated charcoal for plants 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 activated charcoal for plants you can buy today
- USES: Perfect for terrariums, bonsai trees, air plants, orchids; indoor / outdoor container gardening
- Benefits: Captures carbon, cleans air, drainage assistance
- All-Natural: No chemicals, no colorings, no additives, 100% hardwood
- Ingredients: Horticultural charcoal
- Size: 2 quarts (enough for three 5-inch pots or 2 6-inch pots)
- Premium Soil Amendment - Increasing soil carbon, nutrient content, water retention, water-soluble nutrients, and beneficial microbial life.
- Naturally Derived - Made from plant materials such as hardwoods, grasses, and agricultural and forest residues
- Easy to Use - Simply mix in with houseplant soil 1 part biochar to 9 parts potting soil
- Use in Indoor and Outdoor Plants - Use in gardens, ornamentals, terrariums, or small houseplants such as orchid or bonsai
- Pure - Made with 100% pure biochar, no fillers, additives or colors whatsoever
- 【Temperature Regulator】 The diameter of horticultural charcoal is in the range of 5-10mm, covering the soil's surface with small charcoal in moderation will be beneficial for plants' survival and reproduction: black organic charcoal for plants absorbs heat from sunlight and keeps it, which regulates soil temperature and encourages seed germination.
- 【Moisture&Nutrient Reservior】 If you want potting soil indoor plants to grow healthily, horticultural charcoal for plants would glad to be your good partner. Charcoal has the excellent capacities on reserving moisture and nutrient, which can improve plant soil permeability and drainage(especially for containers without drainage holes). If too much manure or water is applied, they will be stored and will be released again while lack.
- 【Natural Filter】 Due to the loose and porous structure of horticulture charcoal, it can effectively increase air flow in plant potting soil and plant potting mix, especially for indoor plant soil which has a lack of air circulation than outdoors'. At the same time, it can filter harmful substances like heavy metal， and aid in unpleasant odour control.
- 【Multi-function】 Charcoal chunks are perfect for various of soils, including pot soil for indoor plants, soil for succulents indoor plants and well draining potting soil for indoor plants. Great for Cattleyas, succulents,Phalaenopsis, Dendrobiums, paphiopedilums, oncidiums, orchids and so on. Even it can be a practical decor in terrariums or aquariums fish tank.
- Quality Service. We provide global service after sales transaction. If you have any questions about our products , please feel free to contact us by email and we will answer your questions as soon as possible.
- 🌼【Wide Usage】Horticulture charcoal is perfect for terrariums, bonsai trees, air plants, orchids; indoor/outdoor container gardening.
- 🌼【All Natural】No chemicals, no colorings, no additives，hardwoods Nutrient Retention, healthy for plants.
- 🌼【Soil Amendment】This is chunky rather than powder, as a component of potting mix for better root growth.
- 🌼【Drainage Assistance】It is a remarkable media to use as a drainage layer to a terrarium or mixing into potting soil to aid in drainage.
- 🌼【Nutrient Retention】Recommand use charcoal in potting mix soil for its natural ability to retain certain soil nutrients.
- Organic Charcoal helps improve soil drainage
- Made in the USA
- Charcoal is an ingredient highly used in terrariums & garden containers
- HORTICULTURAL CHARCOAL used in terrariums or potted plants acts as moisture absorbers, helping drain excess moisture while conditioning the soil. Activated Charcoal for plants increases the airflow and aeration of the soil, improving its fertility and accelerating plant growth. It also eliminates unpleasant odors that may develop in your terrarium.
- TERRARIUM SUPPLIES Essential as part of any terrarium kit or design, moisture eliminator Charcoal improves soil drainage when added as a thin layer to your terrarium or mixed into potting soil. Olivette Horticultural Charcoal improves soil structure by reducing soil weight and density, which then increases oxygen levels in your soil and makes it naturally more fertile.
- ACTIVATED CHARCOAL AIR FILTER Horticultural Charcoal stores excess water and nutrients, releasing them as the plants need them. Olivette Activated Charcoal naturally facilitates the development of a rich population of microorganisms, responsible for better growth and endurance of your plants.
- CHARCOAL MOISTURE ABSORBERS are excellent for all types of soils, including Orchid Soil, Succulent Soil and Bonsai Soil. Horticultural Charcoal is especially good for plants that prefer moist environments, such as orchids and ferns, by draining stagnant water while increasing oxygen levels.
- ATLAS OLIVE OILS Our products are both good for the planet and good for you! We are proud to be a Carbon Neutral Company, and our charcoal is made from recycled olive pulp, olive pits and olive pruning branches. We offer a sustainable, eco-friendly element with our USDA certified organic olive trees byproducts.
- ✅【All Natural】No chemicals, no colorings, no additives，hardwoods Nutrient Retention, healthy for plants.
- ✅【Soil Amendment】This is chunky rather than powder, as a component of potting mix for better root growth.
- ✅【Drainage Assistance】It is a remarkable media to use as a drainage layer to a terrarium or mixing into potting soil to aid in drainage.
- ✅【Nutrient Retention】Recommand use charcoal in potting mix soil for its natural ability to retain certain soil nutrients.
- ✅【Wide Usage】Horticulture charcoal is perfect for terrariums, bonsai trees, air plants, orchids; indoor/outdoor container gardening.
- 【Charcoal Orchid Soil Amendment】Our horticulture charcoal is 100% natural hardwood horticulture charcoal, which is a lightweight and mild soil additive that will assist in draining excess moisture from any container or potted plant.They are great for adding to any plant soil for drainage such as bonsai soil, orchid soil, and succulent soil.
- 【Soil Amendment】Our garden charcoal through layer-by-layer screening and mesh sieving, you will get 6qt charcoal obtained which size is 3-7 mm, small to medium size to keep soil from compacting on roots of potted plants, small size is perfect for houseplants and can be easily mixed into the soil. Black charcoal absorbs heat from the sun, which increases soil temperature and encourages seed germination.
- 【Promotes Root Health】Natural activated charcoal for plants can be mixed with perlite or charcoal etc. to make the perfect substrate to help create ideal growing conditions for your plants. It will keep the potting medium light and not compact, providing ample air circulation around the roots.
- 【Keep Soil Moisture & Nutrient Retention】Charcoal has high water absorption capacity and can improve soil permeability and drainage. The adsorption capacity of charcoal can keep the fertilizer content in a balanced state, allowing the fertilizer to be released slowly.
- 【Charcoal Soil for Orchids】This Horticulture charcoal is a great media that provide adequate drainage, as well as adequate air circulation and moisture, great for Cattleyas, Phalaenopsis, Dendrobiums, Paphiopedilums, Oncidiums, and All Epiphytic Orchids. Horticultural charcoal can work well as bottom layer in terrariums.
- ⛲ DRAINAGE ASSISTANCE — Porosity of Horticultural Charcoal will assist in draining excess moisture
- 🎀 SOIL CONDITIONER — Sweetens soil by absorbing nutrients for plant roots
- 💚 NATURAL FILTER — Horticultural Charcoal filters harmful and odor-causing bacteria
- 🌬 AERATION — Small to medium size pieces keep soil from compacting on roots of potted plants
- 🌾 GOOD FOR TERRARIUMS — Pieces work well as bottom layer in terrariums
- Horticultural Charcoal activated charcoal for plants improves drainage, increases nutrients & removes toxins from your container plants. It also helps reduce blooms on flowers by removing moisture from the soil when watered
- Activated charcoal potting is porous which helps maintain the health and freshness of plants. The porousness is great for draining excess moisture to protect against overwatering
- Active charcoal is great for absorbing nutrients from the soil, so you can put it in whenever you feel like adding some extra sweetness. Helps hold on to nutrients that would leach away from your plants' roots over time
- Activated charcoal for terrariums is a natural filter that uses the power of charcoal to purify any harmful odors from your soil while adding extra nutrients that can help extend the life of your potted plants' soil
- This terrarium charcoal has natural properties that help keep soil from compacting on roots, while still allowing air to circulate. It helps prevent root diseases from spreading throughout your terrarium
- 1 qt . 100% Natural Hardwood Horticulture Charcoal , soil conditioner, Add Drainage , Aerate Potting Soil.
- For Many Soil Types, Bonsai Soil, Orchid Soil, and Succulent Soil. Retain Nutrients in the Soil
- Remove Odor and Toxins. Wood charcoal for plants Add Nutrients For All Plant Types.
- Eliminate Stagnate Water, Improve Oxygen Levels, Will Slowly Release Nitrogen into the soil
- Easily Mix into Soil. Small Size is Perfect for Indoor Plants. Satisfaction Guaranteed.
- Improved Drainage: Horticultural charcoal is highly porous, allowing for excellent water drainage in both potted plants and terrariums. Its structure helps prevent waterlogged soil, reducing the risk of root rot and other water-related issues.
- Odor and Toxin Absorption: Horticultural charcoal acts as a natural filter, effectively absorbing and neutralizing unpleasant odors and harmful toxins in the soil. This property is particularly beneficial for terrariums, where enclosed environments can trap and amplify odors.
- Prevents Fungal Growth: Charcoal has antifungal properties that inhibit the growth of harmful fungi in the soil. Adding horticultural charcoal to plant pots or terrarium substrates can help prevent the onset of fungal, such as damping-off, root rot, and fungal leaf spots.
- Soil pH Regulation: Charcoal has a neutral pH, which helps stabilize the pH levels in the soil. It acts as a buffer, preventing drastic fluctuations that could negatively impact plant growth. This makes it an excellent addition to both acidic and alkaline soils, ensuring a more balanced and suitable environment for plant roots.
- Long-Lasting Effects: Horticultural charcoal is durable and has a slow decomposition rate. Once added to the soil or terrarium substrate, it can provide its beneficial effects for an extended period. This makes it a cost-effective and low-maintenance option for enhancing plant health and creating optimal growing conditions.mal growing conditions.
- IMPROVES SOIL - Persist Biochar soil amendment active charcoal improves nutrient availability in potting soil for indoor plants and terrarium soil by holding onto nutrients due to its high surface area and porosity, preventing nutrient loss and making them available to plants for longer.
- MOISTURE ABSORBER - The porous structure of activated charcoal for plants allows water to be retained in the small spaces within the material, which helps to reduce water loss. High surface area of biochar allows it to hold onto water molecules to keep potting soil for indoor plants hydrated longer.
- INCREASED PLANT GROWTH - Persist Biochar prevents leaching of valuable water and nutrients from the soil, improving the effectiveness of house plant food and accelerating plant growth for all types of soils including orchid soil, succulent soil and bonsai soil for indoor plants and terrarium soil.
- TERRARIUM SUPPLIES - Moisture eliminator activated charcoal for terrariums is an essential part of any terrarium that enhances soil drainage in terrariums or potting soil. Persist Horticultural Charcoal improves soil structure resulting in increased oxygen in the soil, making it naturally fertile.
- THE CORAL REEF OF THE SOIL - Just as a coral reef's crevices provide a habitat for diverse marine life, biochar's microscopic pores act as a home for microorganisms crucial for sustained soil and plant health. Persist Biochar enhances both the variety and number of beneficial microorganisms in soil.
- 100% PURE - FOOD GRADE - KOSHER - COCONUT DERIVED
- NATURAL TEETH WHITENING - Polishes teeth - Removes plaque - Great for a pearly white smile
- FACIAL MASK - Activated charcoal powder is great for detoxing skin. Absorbs dirt and toxins from the skin, clearing pores. Leaving your face soft and smooth.
- INTERNAL DETOX - Charcoal powder gently absorbs toxins and chemicals in the body.
- BUG BITES / WOUNDS - Effectively relieves pain, itching and swelling of bug bites or stings. Also helps absorb toxins and fluids to help speed up the healing process on wounds.
- (Product Introduction): Horticultural charcoal, also known as activated carbon, is an essential additive for indoor plant potting soil. It improves drainage, adds nutrients, and removes toxins from container plants. This charcoal is a natural plant food that enhances the overall health and vitality of indoor green plants.
- (Product Features): Activated Charcoal is a game changer for maintaining healthy soil for indoor plants. Its porous structure allows for proper aeration, prevents soil compaction and ensures optimal root growth. By incorporating horticultural charcoal into your potting soil, you create an ideal environment for your plants to thrive.
- (Product Function): Improving the nutrient retention capacity of your potting soil is critical to the long-term health of your indoor plants. Activated charcoal acts like a sponge, absorbing and retaining important plant nutrients that would otherwise be lost over time. By incorporating horticultural charcoal into your soil mix, you can provide your plants with a steady supply of nutrients.
- (Product Features): Eliminating unpleasant odors and maintaining a fresh environment are essential for the health of indoor plants. Horticultural charcoal acts as a natural filter, purifying the soil and eliminating any lingering odors. Not only does this charcoal enhance the beauty of your indoor garden, it also provides additional nutrients to support plant growth and longevity.
- (Product Commitment): If you have any quality problems, please contact us in time and we will definitely give you a satisfactory answer.
- High Quality Horticultural Charcoal acts as a filter and drainage layer for your plants and terrariums
- 🍃 Ecocert certified for organic use - A little horticultural charcoal goes a long way in improving your soil with the approval for organic use
- 🌱 Excellent for cultivating springtails or used as a gardening charcoal
- Terrarium charcoal absorbs toxins and odors - Pure Activated charcoal can also improve plant health
- 🌲 Carbon Neutral promise: Pure horticultural charcoal is made from high quality plant matter. To balance taking from nature we plant a tree with every bag sold, resulting in carbon positive production
- Drainage Assistance- Horticulture charcoal is a great media to use for adding a drainage layer to a terrarium or mixing into potting soil to aid in drainage
- Soil Amendment- Horticulture charcoal is 100% hardwood charcoal ground to a size that can be easily used to amend garden and potting soils
- Charcoal Orchid Soil Amendment- Horticulture charcoal is often used in potting orchids, our charcoal is 100% all natural no additives and can also be used as such
- 1.5 qt 100% All Natural- No chemicals, no additives, all 100% hardwoods
- Nutrient Retention- Many gardeners use charcoal in their soils for its natural ability to retain certain soil nutrients
![GARDENERA Horticultural Charcoal for Indoor Plants [3-Quart Bag] Black Diamond Soil Amendment for Orchids, Terrariums, and Gardening](https://m.media-amazon.com/images/I/41XGUO65bbL.jpg "The 8 Best activated charcoal for plants of %currentyear% 44")
- ✅ IMPROVES SOIL HEALTH: Bamboo horticultural charcoal provides a favorable environment for beneficial microorganisms, which can help to improve soil health and structure.
- ⭐ [1-QUART BAG] In conclusion, 3-5mm bamboo charcoal is a better option for indoor plants compared to hardwood charcoal due to its more porous structure, higher adsorption capacity, renewable resource, and environmentally friendly production process.
- 🌳 NEUTRALIZES TOXINS: The high adsorption capacity of the charcoal helps to remove impurities, toxins, and odors from soil and water, creating a healthier growing environment for plants.
- 💧 REGULATES MOISTURE LEVELS: The charcoal helps to regulate moisture levels in soil, preventing soil from becoming too wet or too dry, which can be harmful to plants.
- ⭐ IMPROVES SOIL AERATION:: The porous structure of the charcoal improves soil aeration, allowing for better air and water flow. This can lead to better root development and improved plant growth.
- 100% PURE - FOOD GRADE - KOSHER - AMERICAN HARDWOOD DERIVED
- NATURAL TEETH WHITENING - Polishes teeth - Removes plaque - Great for a pearly white smile
- FACIAL MASK - Activated charcoal powder is great for detoxing skin. Absorbs dirt and toxins from the skin, clearing pores. Leaving your face soft and smooth.
- INTERNAL DETOX - Charcoal powder gently absorbs toxins and chemicals in the body.
- BUG BITES / WOUNDS - Effectively relieves pain, itching and swelling of bug bites or stings. Also helps absorb toxins and fluids to help speed up the healing process on wounds.
- ✅ IMPROVES SOIL HEALTH: Bamboo horticultural charcoal provides a favorable environment for beneficial microorganisms, which can help to improve soil health and structure.
- ⭐ [1-QUART BAG] In conclusion, 3-5mm bamboo charcoal is a better option for indoor plants compared to hardwood charcoal due to its more porous structure, higher adsorption capacity, renewable resource, and environmentally friendly production process.
- 🌳 NEUTRALIZES TOXINS: The high adsorption capacity of the charcoal helps to remove impurities, toxins, and odors from soil and water, creating a healthier growing environment for plants.
- 💧 REGULATES MOISTURE LEVELS: The charcoal helps to regulate moisture levels in soil, preventing soil from becoming too wet or too dry, which can be harmful to plants.
- ⭐ IMPROVES SOIL AERATION:: The porous structure of the charcoal improves soil aeration, allowing for better air and water flow. This can lead to better root development and improved plant growth.
- 🌱 Sustainable and Eco-Friendly: Bamboo is a fast-growing, renewable resource, and the production process for bamboo charcoal is less harmful to the environment compared to other forms of activated charcoal. Using bamboo charcoal can help to promote sustainable and environmentally friendly horticulture practices.
- ✅ Ideal for Indoor Container Gardening: Bamboo horticultural charcoal is ideal for indoor container gardening and hydroponic systems, making it an excellent soil amendment for potted plants.
- ⭐ Promotes Strong Root Development: The improved soil aeration and regulation of moisture levels provided by bamboo horticultural charcoal can lead to stronger root development, which is essential for healthy plant growth.
- ⭐ Absorbs Excess Fertilizer: The charcoal can also absorb excess fertilizer, which can help to reduce nutrient toxicity in soil and prevent over-fertilization.
- ⭐ Long-Lasting: Bamboo horticultural charcoal is a long-lasting soil amendment that can continue to improve soil health for years to come.
How to choose a good activated charcoal for plants
Does the idea of finding a fantastic activated charcoal for plants 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 activated charcoal for plants. 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 activated charcoal for plants 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 activated charcoal for plants 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 activated charcoal for plants 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 activated charcoal for plants 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 activated charcoal for plants 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 activated charcoal for plants, 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 activated charcoal for plants.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting activated charcoal for plants 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 activated charcoal for plants. 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 activated charcoal for plants 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 activated charcoal for plants.
