Soil improvement material Product List and Ranking from 83 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.

Soil improvement material Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.

  1. カクタニ Fukuoka//Trading company/Wholesale
  2. エムシー・ファーティコム 本社 Tokyo//Fisheries, Agriculture and Forestry
  3. 西日本興産 Osaka//Building materials, supplies and fixtures manufacturers
  4. 4 ライフイン Tokyo//Trading company/Wholesale
  5. 5 松栄産業 Okayama//retail
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Soil improvement material Product ranking

Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.

  1. Trace element fertilizer "High Green" エムシー・ファーティコム 本社
  2. Organic fertilizer "Special Selected Organic Pellets" 西日本興産
  3. High Concentration Humic Acid Material "Keido Premium" ライフイン
  4. 4 Soil amendment "Daiabark" 松栄産業
  5. 5 Microbial Soil Improvement Material (Sewage Sludge Compost) "Tateyama Yuki Granules" ティーイーエス

Soil improvement material Product List

121～150 item / All 158 items

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Soil improvement material "Hinai Green(R)"

Soil improvement material "Hinai Green(R)"

These are natural green volcanic ash stone grains extracted from the Oirase stone quarry.

Tōhōda Stone (Hinai Green®) is a natural stone soil amendment material that adjusts comprehensive soil fertility (chemical, biological, and physical properties). <Organic JAS Standard Compliant Material> 【Features】 ■ Weakly alkaline ■ Porous structure based on silica ■ Establishment of beneficial microorganisms ■ Minerals that easily ionize in response to water *For more details, please visit our website or feel free to contact us.

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Soil conditioner "Super E·R (Enzyme Root)"

Soil conditioner "Super E·R (Enzyme Root)"

Effective for soil creation in a short period! The product is formulated with a living community of microorganisms that enhance diversity.

"Super E·R (Enzyme Root)" is a soil conditioner made through the work of diverse and powerful microorganisms and enzymes. The cap with a gas release filter allows fermentation gases generated by microbial activity to escape, without hindering the respiration and activity of the microorganisms. Additionally, it is cultivated without heating using traditional Japanese fermentation techniques, making it safe, secure, and harmless for humans, plants, and the global environment. [Features] - Cap with a gas release filter - Product made through the work of diverse and powerful microorganisms and enzymes - Cultivated without heating using traditional Japanese fermentation techniques - Safe, secure, and harmless for humans, plants, and the global environment - Product formulated with a living community of microorganisms that enhance diversity *For more details, please refer to the PDF document or feel free to contact us.

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Organic soil amendment material "Jusen Carbon"

Organic soil amendment material "Jusen Carbon"

Tired soil comes back to life! Just mix with charcoal power to increase your harvest!

"Jusen Tanso" is an organic soil improvement material that easily and economically revitalizes soils with reduced fertility, allowing for the cultivation of crops that are resistant to pests, diseases, and drought. It adjusts soil acidity, improves aeration, enhances the effectiveness of fertilizers, facilitates nutrient absorption, and helps resolve issues related to continuous cropping, contributing to the healthy growth of crops. [Features] - Improves soil drainage while maintaining appropriate moisture levels - Can adjust soil acidity (pH) - Strong ability to adsorb toxic gases, protecting crops from gas damage and aiding their growth - Contains trace elements (minerals) in a water-soluble form, promoting crop growth - Porous structure with interconnected fine pores, beneficial for the proliferation of beneficial microorganisms, among others *For more details, please download the PDF or feel free to contact us.

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Soil conditioner "Healthy Earth"

Soil conditioner "Healthy Earth"

It activates the native microorganisms and transforms the soil into one that is conducive to plant growth.

"Healthy Earth" is a soil improvement material that regenerates soil damaged by pesticides and salt damage using the power of natural lactic acid bacteria. Lactic acid bacteria activate the native microorganisms, improve acidic soil, and transform it into soil that is conducive to plant growth. [Features] - Contains 40 million lactic acid bacteria per 1cc - Made from natural lactic acid bacteria, it is an environmentally friendly product that does not cause pollution - By mixing it with Coco Natural (our own product), soil creation for carbon cycling agriculture can be carried out quickly *For more details, please download the PDF or feel free to contact us.

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High Concentration Humic Acid Material "Keido Premium"

High Concentration Humic Acid Material "Keido Premium"

Promotes new root development and improves root growth! A natural humic acid material produced through decomposition and polymerization over ancient years.

"Keido Premium" is a high-concentration humic acid material that exhibits the effect of 1 ton of fully matured compost with just 2 bags (30kg). It is a natural humic acid material produced through decomposition and polymerization over ancient times. We only use raw materials that meet our company's unique strict standards, sourced from mining in the interior of China. 【Features】 ■ Uses high-quality high-concentration raw materials ■ Reduces weight by 25% while maintaining the amount of humic acid per bag ■ Enhances soil buffering capacity and balances soil ■ Increases the absorption of nutrient components in the soil (especially phosphorus and magnesium) ■ Promotes the emergence of new roots and improves root growth *For more details, please refer to the PDF materials or feel free to contact us.

  • Fertilizers and Pesticides
  • Soil improvement material

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Effervescent tablet-type fertilizer "NK Tab"

Effervescent tablet-type fertilizer "NK Tab"

Foaming in water! The fast-acting nitrogen and potassium are quickly absorbed, promoting healthy growth.

The "NK (Enu Ke) Tab" is a foam tablet-type fertilizer that can be easily applied by simply throwing it into the rice field. It allows for the easy supply of nitrogen and potassium, which are often deficient after the mid-growth stage. It foams in water, rapidly dispersing its components for quick absorption, allowing for application as needed while monitoring leaf color. 【Features】 ■ Contains citric acid to improve root growth and activate the TCA cycle ■ Quick-acting nitrogen and potassium are rapidly absorbed, promoting healthy growth ■ Improved grain size, leading to increased yield potential ■ Citric acid is transported to the tips of the root zone, revitalizing weakened roots ■ The chelating effect of citric acid enhances the utilization efficiency of each fertilizer component *For more details, please refer to the PDF document or feel free to contact us.

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Throw-in type silicate-containing foaming diffusion fertilizer 'Nonepon Tablets'

Throw-in type silicate-containing foaming diffusion fertilizer 'Nonepon Tablets'

Cultivating rice that is resistant to pests and diseases! It dissolves quickly after application and spreads evenly to every corner of the field.

The "Nonapon Tablets" are a type of soluble fertilizer containing silicate that excels in absorption, made with water-soluble potassium silicate as the raw material. After application, it dissolves quickly and disperses evenly throughout the field. It prevents lodging of rice plants, and through the reliable absorption of potassium silicate, it strengthens the stem with shorter internodes, thus preventing lodging. 【Features】 - No machinery or tools are needed; simply throw it from the ridge. - The contained potassium silicate has a high utilization rate, increasing the silicate content just below the panicle, fostering rice that is resistant to pests and diseases. - The absorption of potassium silicate increases leaf thickness, reducing the withering of lower leaves after heading, maintaining an upright posture and increasing sunlight exposure, thereby enhancing photosynthetic ability. - The included citric acid promotes the development of new roots, enriching the root zone. - It enhances photosynthetic ability under cold damage and insufficient sunlight, promoting the absorption and digestion of other nutrients. *For more details, please refer to the PDF document or feel free to contact us.

  • Fertilizers and Pesticides
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100% Natural Humic Acid Soil Conditioner "Keido"

100% Natural Humic Acid Soil Conditioner "Keido"

Just 2 bags provide the humic acid effect equivalent to about 1 ton of compost! Thanks to you, we are celebrating our 25th anniversary since the launch.

"Keido" is a soil improvement material designated for enhancing soil fertility, made from natural low-lying peat. It has an overwhelming repeat purchase rate from producers nationwide as a high-quality and highly pure soil amendment. This natural humic acid material is generated from the decomposition and polymerization of ancient plant and animal remains over a long period. We only use raw materials that meet our company's strict quality standards, sourced from excavations in northern China. [Features] - Contains over 45% humic acid - Improves soil nutrient retention - Reduces soil diseases through microbial activation - Promotes soil granulation - Improves aeration and water permeability *For more details, please refer to the PDF document or feel free to contact us.

  • Fertilizers and Pesticides
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Soil Microbial Activation FFC Bark Compost

Soil Microbial Activation FFC Bark Compost

Crop production starts with "soil preparation."

FFC bark compost is made from plant materials such as tree bark, branches, and leaves. It can be used for a variety of crops, including vegetables, fruits, flowers, and ornamental plants. FFC bark compost contains a high amount of organic matter necessary for enhancing soil fertility. Additionally, the application of FFC technology promotes microbial activity and facilitates soil aggregation. Aggregated soil excels in nutrient retention, water retention, drainage, and aeration, improving the nutrient absorption efficiency of plants. It also contributes to stable crop cultivation that is less affected by weather conditions and helps reduce river pollution by preventing nutrient leaching, enabling environmentally friendly agriculture.

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Turf-specific fertilizer "Micro Astron"

Turf-specific fertilizer "Micro Astron"

Professional turf fertilizer with stable effectiveness for about 60 days!

We handle the turf-specific fertilizer "Micro Astron," which contains both fast-acting and slow-release nitrogen. It demonstrates high cost performance in reducing resource depletion and labor-saving fertilization. It contributes to the management of high-density and high-quality turf, such as golf course putting greens and sports fields. 【Features】 - A compound fertilizer with particle size (centered around 0.5–1.0mm) and specific gravity tailored for grass. - A V-shaped component with high potassium content that is easy to use in any cultivation scenario. - Each granule contains a balanced mix of slow-release nitrogen urea formaldehyde and fast-acting ammonia nitrogen. - Potassium is entirely sourced from potassium sulfate, eliminating concerns about leaf burn. - Contains 2% magnesium, resulting in vibrant leaf color. *For more details, please download the PDF or feel free to contact us.

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Soil amendment "Snail"

Soil amendment "Snail"

Soil recycling for a sustainable future!

"Katatsumuri" is a harmless and environmentally friendly solidifying agent for the reuse of construction residual soil, mud, high-water-content organic soil, and dredged soil from rivers, lakes, and estuaries. It aims to effectively utilize harmless inorganic recycling materials among the industrial by-products emitted by many companies, establishing improvements to high-quality soil by mixing and stirring with residual soil and mud generated at construction sites, making it reusable without becoming waste. [Features] ■ Ecology ■ Reduction of environmental impact ■ Zero emissions ■ No need for dewatering machines ■ No equipment costs, etc. *For more details, please download the PDF or contact us.

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Organic fertilizer "Special Selected Organic Pellets"

Organic fertilizer "Special Selected Organic Pellets"

A safe and reliable organic fertilizer made primarily from organic materials of animal origin.

"Special Organic Pellets" are organic fertilizers that are well-balanced with both quick-acting and slow-acting nutrients, allowing for effective use across a wide range of crops without the risk of excessive effects or nutrient depletion. In particular, the rich fermentation amino acids contribute to flavor and taste, enhancing quality. Additionally, continuous use of this fertilizer helps create "robust soil" that is fertile and has a rich community of beneficial microorganisms. **Features** - A good balance of animal and plant-based nutrients that work gently and efficiently for crops. - Rich in amino acids, vitamins, and physiological active substances, effective for improving the quality of fruits and vegetables. - Promotes the growth of beneficial soil microorganisms, effectively addressing issues related to continuous cropping and soil problems. - No concerns about damage from over-fertilization or root pain. - Minimal gas generation, making it safe for use in facilities like greenhouses. *For more details, please download the PDF or feel free to contact us.*

  • Fertilizers and Pesticides
  • Gardening supplies
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Soil conditioner "Tochi Eco Fiber"

Soil conditioner "Tochi Eco Fiber"

Effective use of forest resources! Natural resources from Tochigi Prefecture born from natural bark!

"Tochi Eco Fiber" is a soil conditioner made from the bark of cedar and cypress trees, from which water-repellent properties have been removed, resulting in strong water repellency when dried. We offer various types, including "greening materials" that are effective for landscaping and rooftop greening, and "mulching materials" that help prevent the transmission of pathogens to plants or mitigate surface soil runoff. Additionally, we can develop custom-made products with specifications tailored to the intended use. We can provide products that accommodate technical consultations regarding the specification of peeling machines, freshness after peeling, manufacturing dimensions of bark fibers, and the roughness and additives of auxiliary materials. 【Features】 ■ Lightweight and easy to install ■ Difficult to decompose and long-lasting ■ Does not inhibit plant growth ■ Capable of stable mass supply ■ Suppresses the occurrence of harmful insects, etc. *For more details, please download the PDF or feel free to contact us.

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Soil amendment "Granular Biderm"

Soil amendment "Granular Biderm"

Improving soil with the power of microorganisms. Revitalizing crops from the soil.

"Granular Biderm" is a soil amendment that increases beneficial microorganisms in the soil and has a mitigating effect on soil diseases. By applying specific beneficial bacteria contained in this product, it is possible to promote healthy soil by even using harmful bacteria as food for reproduction. Additionally, the organic matter and minerals contained in the product help to improve the soil environment, vigorously promoting the reproduction of beneficial microorganisms and activating the soil. [Features] ■Balances microorganisms in the soil to promote healthy crop growth ■Improves the soil environment, vigorously promotes the reproduction of beneficial microorganisms, and activates the soil ■Suppresses the imbalance of microorganisms, which is one cause of continuous cropping issues ■Provides supplementation of trace elements and other nutrients *For more details, please download the PDF or contact us.

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Soil conditioner "Humilife A"

Soil conditioner "Humilife A"

Fermented and fully matured cow manure compost. This is cow manure mixed with sawdust that has been aerobically fermented for over six months and fully matured.

"Fumiraipu A" is a soil amendment made from wood bark and sawdust mixed with cow manure, which has been matured through a unique process. It possesses the effects of well-matured compost as well as the characteristics of stable manure. By using it, the root growth of various plants improves, and it effectively retains soil, providing strong resistance against soil erosion caused by rainwater. Please feel free to contact us if you have any inquiries. 【Standard Usage Methods】 ■ For the creation of gardens, planting of green trees, and establishment of lawns ■ For maintenance and management of the above ■ As a spray greening material ■ For land development in agricultural fields ■ For enhancing soil fertility in agricultural fields *For more details, please download the PDF or feel free to contact us.

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Organic soil amendment "Kinki Bark"

Organic soil amendment "Kinki Bark"

Well-ripened bark and fermented cow manure are blended in a balanced manner. It is suitable for soil improvement and planting.

"Kinki Bark" is an organic soil conditioner made primarily from wood bark, with the addition of cow dung, and fermented aerobically using a unique method. During the fermentation period, high temperatures are maintained for an extended period, which inactivates pests, diseases, and weed seeds, making it an ideal soil conditioner. Please feel free to contact us if you have any inquiries. 【Features】 ■ Adjusted to a consistent particle size, making it easy to apply and spread with machinery ■ Promotes soil granulation, creating soil that retains nutrients and moisture suitable for vegetation ■ The three essential nutrients are primarily contained in organic form, providing high durability and lasting soil improvement effects ■ Increases the chemical and biological buffering capacity of the soil, alleviating various growth obstacles for plants *For more details, please download the PDF or feel free to contact us.

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Sewage sludge fermentation fertilizer system "G-TEX System"

Sewage sludge fermentation fertilizer system "G-TEX System"

An odorless and safe fermented sewage sludge fertilizer with zero E. coli has been completed.

The "G-TEX System" is a sewage sludge fermentation fertilizer system that attaches a dispenser to existing sewage treatment equipment and adds our self-developed sludge-specific fermentation promoter "Sludge Up," guiding sewage sludge into fermentation immediately after it is discharged, rather than allowing it to decompose. As a result, a safe and odorless sewage sludge fermentation fertilizer with zero E. coli is completed. Please feel free to contact us if you have any inquiries. [Applications] ■ Agricultural land fertilization ■ Soil improvement for farmland ■ Flowerbed construction and pathways ■ Vegetation for slopes ■ Topdressing for turf fields ■ For planters ■ Home gardening, etc. *For more details, please download the PDF or feel free to contact us.

  • Water treatment technology and systems
  • Water Treatment
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Organic liquid fertilizer "Hibiki 585"

Organic liquid fertilizer "Hibiki 585"

From sowing to harvest. The symphony of crop cultivation played by organic methods.

"Hibiki 585" is an organic liquid fertilizer that contains amino acids (glycine) and seaweed extract. Each component resonates with one another in the context of crop cultivation, creating a greater joy of harvest. It comprehensively contains nitrogen in different forms such as amino acid, urea, ammonia, and nitrate, which helps support crop growth from the early stages to the harvest period, contributing to increased yields. [Features] ■ Four types of nitrogen resonate together ■ Amino acids resonate ■ Seaweed extract resonates *For more details, please download the PDF or feel free to contact us.

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Fertilizer Workshop

Fertilizer Workshop

We create "original fertilizers" tailored to the cultivation methods of each individual producer.

At "Fertilizer Workshop," we verify cultivation conditions based on the fertilizer image sought by production farmers, and we independently blend and provide fertilizers that are suitable for each case. Using carefully selected organic materials and functional fertilizers, we create original fertilizers tailored to individual needs, leveraging the know-how accumulated over many years in fertilizer production. Additionally, from the basic formulation design to production and shipping, everything is managed under a consistent computer system, enabling efficient production, short lead times, and low prices even for small lots. 【Features】 ■ Cheaper than market prices. Significant benefits even for remote locations ■ Support for small lots and short lead times ■ We value your fertilizer image ■ Abundant raw materials for organic and functional fertilizers ■ Carefully selected raw materials. Reliable quality ■ Quick response to design changes ■ Soil diagnosis available (for a fee) *For more details, please download the PDF or feel free to contact us.

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Specialized penetrating agent for vegetation substrate "Shintor"

Specialized penetrating agent for vegetation substrate "Shintor"

Easy installation. It demonstrates a high water-repellent preventive effect.

"Shintor" is a special penetrating agent for vegetation substrate materials that suppresses the property of water repellency when the substrate material dries. By simply adding it to the usual site mix, it demonstrates a high preventive effect against water repellency. It can be used to prevent water repellency due to drying during periods of low rainfall or for touch-ups on dry substrate materials. Please feel free to contact us if you have any requests. 【Features】 ■ Reduces water repellency due to drying ■ Easy application *For more details, please download the PDF or feel free to contact us.

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Special Fertilizer "CN Power"

Special Fertilizer "CN Power"

Activate the effective microorganisms in the soil to avoid continuous cropping problems.

"CN Power" is a special fertilizer made primarily from a concentrated liquid byproduct of shochu distillation, rich in amino acids, vitamins, and organic acids, along with fulvic acid iron. It increases root development and promotes crop growth. For fruit-bearing plants, it enhances fruit swelling and improves taste. Additionally, it improves leaf and flower color, thus enhancing the quality of leafy vegetables and flowers. Please feel free to contact us if you have any inquiries. [Uses] ■ Watering during seedling production ■ Regular watering after transplanting ■ Foliar application after transplanting ■ Fundamental improvement of continuous cropping soils *For more details, please download the PDF or feel free to contact us.

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Organic fertilizer and compost production services

Organic fertilizer and compost production services

Helping to grow greenery. We support those who cultivate vegetables organically.

Our company is engaged in the manufacturing and sales of organic fertilizers and compost. In addition to the organic fertilizers we produce ourselves, we handle products such as oil cakes, bone meal, crab shells, and primary fermented products from school lunch leftovers, which are subjected to secondary fermentation and turning at our factory. We also produce compost by adding cow manure, vermiculite, and fermentation bacteria. Additionally, we manufacture and sell fertilizers and potting soil for home gardening, as well as various fertilizers, soil conditioners, and different types of soil. 【Products Offered】 ■ Organic Fertilizers ■ Compost ■ Chemical Fertilizers ■ Soil Conditioners ■ Potting Soil *For more details, please download the PDF or feel free to contact us.

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Super Sol L1 for Parks: Excellent permeability for a comfortable environment.

Super Sol L1 for Parks: Excellent permeability for a comfortable environment.

Inorganic soil amendments that improve drainage and create breathable soil.

In park green space management, proper drainage is a crucial factor that influences the growth environment of plants. In particular, soil saturation due to rainwater can lead to root rot and poor plant growth. Super Soil L1, with its excellent permeability, helps to drain excess moisture from the soil and promotes healthy root growth. As a result, the park's green spaces can maintain a healthier and more beautiful condition. 【Usage Scenarios】 - Planting areas in parks - Locations needing rainwater infiltration measures - Areas where permeability needs to be improved 【Benefits of Implementation】 - Prevention of root rot - Promotion of plant growth - Improvement of soil environment

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Super Sol L1 for Riverbank Protection

Super Sol L1 for Riverbank Protection

Ensure drainage and ventilation, and promote the greening of embankments.

In riverbank protection, it is essential to prevent sediment runoff and to protect the ecosystem and maintain the landscape. In particular, ensuring the stability of the bank and the growth environment for plants is crucial. Inappropriate soil conditions can lead to root rot and poor plant growth, potentially compromising the functionality of the bank. Super Soil L1, being lightweight and excellent in drainage and aeration, contributes to the greening of riverbanks as a soil improvement material that promotes plant growth. 【Usage Scenarios】 - Greening of riverbank slopes - Planting base at water's edge - Drainage layer to prevent root rot 【Effects of Introduction】 - Reduces the burden on riverbanks due to its lightweight nature - Promotes plant growth with excellent drainage and aeration - Contributes to the long-term stability of riverbanks and maintenance of the landscape

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Super Soil L2 for Agriculture

Super Soil L2 for Agriculture

Improve water retention and promote crop growth!

In the agricultural field, soil moisture retention is important for promoting crop growth. This is especially necessary in arid regions or when there is a desire to reduce the effort of watering. By using Super Soil L2 as a soil amendment, moisture retention is enhanced, allowing the soil to retain the water needed for crop roots. This reduces the frequency of watering and supports crop growth. 【Usage Scenarios】 - Soil improvement in farmland - Use in planters and pots - Rooftop greening 【Effects of Implementation】 - Improved moisture retention - Reduced frequency of watering - Promotion of crop growth

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Soil Bacteria Activator APEX-10: Expanding Areas of Use

Soil Bacteria Activator APEX-10: Expanding Areas of Use

We use it on lawns in farms, parks, temples, shrines, private facilities, and sports facilities.

APEX-10 is a soil activator (organic material) that creates the ultimate soil, maintains crop health, and ensures safe and secure soil microorganisms. It improves sugar content, taste, and yield, cultivating high-quality crops. Additionally, it can reduce the frequency of fertilization and irrigation, allowing for straightforward cost reduction. APEX-10 is widely used in agriculture, turf, and cut flowers, including by farmers and food distribution companies. 【Usage Areas】 ■ Agriculture - Farmers (both organic and inorganic) - Food manufacturers (shochu, vegetable juice) ■ Turf - Golf courses, soccer fields - Ranches - Parks, sports fields ■ Cut Flowers - Cut flower industry - Private facilities - Local governments - Temples, shrines - Forestry cooperatives

  • Soil improvement material
  • Soil improvement material

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Soil conditioner

Soil conditioner

Soil improvement measures, snowmelt, oil treatment measures

【Soil Improvement】 ■ Heavy Metal Treatment Agents: Ferric Chloride Solution, Ferrous Chloride Solution, Ferric Sulfate ■ Fertilizers: Urea, Dilute Nitric Acid, Ammonium Hydroxide (Aqueous Ammonia), Magnesium Sulfate, Magnesium Nitrate ■ Soil Amendments: Quicklime (Calcium Hydroxide), Sodium Thiosulfate (Sodium Hydrosulfide), Bentonite, Sodium Silicate, Layered Sodium Silicate 【Snow Melting】 ■ Snow Melting Agents: Calcium Chloride, Salt (Sodium Chloride), Magnesium Chloride 【Oil Treatment Measures】 ■ Oil Treatment Agents: Oil Absorbents, Oil Stripping Removal *For more details, please download the PDF or feel free to contact us.*

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