We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Soil improvement material.
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Soil improvement material Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
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:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. ナイカイ商事 東京支店、名古屋支店、大阪支店、福岡営業所 Tokyo//Trading company/Wholesale
  2. カネコ種苗 システム開発部 Gunma//others
  3. ライフイン Tokyo//Building materials, supplies and fixtures
  4. 4 ダン化学 Shizuoka//Chemical
  5. 5 アグリボ Kanagawa//others
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Soil improvement material Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Soil conditioner "Super Mag 33-11" ナイカイ商事 東京支店、名古屋支店、大阪支店、福岡営業所
  2. "Kaneko Farm Ace" - Fertilizer specifically for nutrient solution cultivation. カネコ種苗 システム開発部
  3. Lactic acid fermentation liquid "Amino Star Gold" 三和メック
  4. 4 Throw-in type silica-containing foam diffusion fertilizer 'Nonepon Tablets' ライフイン
  5. 5 Silica-containing fertilizer for empty dispersal 'AD-SILICA (Adoshirika) granular' ライフイン

Soil improvement material Product List

1～15 item / All 95 items

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Soil conditioner Fix

Soil conditioner Fix

Improvement agents for salt-affected soils and sodium soils.

It removes accumulated salts and sodium from the soil. Fix is primarily composed of liquid humic acid made using a special method that forms organic acid complexes, and it contains seaweed extract. 【Main Uses】 ◆ Agriculture (fields, orchards, greenhouses, etc.) ◆ Horticulture (flowers, ornamental plants, etc.) ◆ Turf (parks, golf courses, etc.) ◆ Greening (vegetation construction, planting work) ◆ Compost production (livestock manure) ◆ Other salt-affected soils

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Soil amendment "Iwamilight"

Soil amendment "Iwamilight"

It revitalizes the soil and helps increase crop yields.

"Iwami Light" is a soil improvement material designated by the Ministry of Agriculture, Forestry and Fisheries that revitalizes the soil and helps increase crop yields. This product acts as a relay base for fertilizers in the soil, effectively providing nutrients to crops. It is effective to apply 3 bags during tillage, either mixed with basal fertilizer or applied alone, and to spread 3-4 bags about 35-40 days before heading. 【Features】 ○ Prevents waste of fertilizer components ○ Protects against the harm of immature manure ○ Facilitates the absorption of phosphorus ○ Prevents soil from becoming acidic ○ Promotes strong root growth and cultivates robust crops For more details, please contact us or download the catalog.

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Slow-release nitrogen fertilizer "Birdie Nitrogen"

Slow-release nitrogen fertilizer "Birdie Nitrogen"

You can create beautiful lawns, while also reducing labor and managing fertilization economically.

Bardichisso (IB Chisso) is a slow-release fertilizer that has a very low solubility (about 1/1000 that of urea at 20°C). Because it is difficult to dissolve in water, it does not cause leaf burn, and even when applied in large amounts compared to general fertilizers, it has minimal concentration damage (fertilizer burn), making it safe to use. It works gradually and lasts for a long time, ensuring healthy grass growth and consistently vibrant green color. 【Features】 ○ Extremely safe ○ Long-lasting ○ No waste For more details, please contact us or download the catalog.

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Soil Improvement Law Designated Soil Improvement Material "Isolite CG"

Soil Improvement Law Designated Soil Improvement Material "Isolite CG"

We will help you create a green city.

Isolite CG is a ceramic soil improvement material made by uniformly granulating diatomaceous earth and firing it at high temperatures above 1000°C. Its countless fine pores simultaneously store the air, water, and nutrients necessary for plants while possessing excellent permeability. Additionally, it significantly promotes the growth of beneficial microorganisms, ideally improving the physical environment of planting sites, making it a groundbreaking product that matches the future development of green urban areas. 【Features】 - Fired diatomaceous earth granules - Simultaneously improves water retention, permeability, and aeration - Does not degrade in planting substrates - Promotes diversification of soil microorganisms - Improves working environment For more details, please contact us or download the catalog.

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Aerobic bacterial microbial activator (soil amendment) "High Power Dream S"

Aerobic bacterial microbial activator (soil amendment) "High Power Dream S"

Easy to apply in liquid form! Can be used for vegetables, fruit trees, flowers, and rice!

"High Power Dream S" is a harmless soil conditioner. It contains a large amount of aerobic microorganisms, which are essential natural materials for modern agriculture, and is used as a balanced and activated aerobic microbial soil conditioner. It can be used for vegetables, fruit trees, flowers, rice cultivation, and gardening. 【Features】 ■ Inherently capable of oxidizing and decomposing organic matter into non-polluting inorganic substances ■ Decomposes residual pesticides and fertilizers into water and carbon dioxide, etc. ■ Suppresses the activity of various harmful bacteria and improves the soil environment ■ Contains a variety of beneficial microorganisms, including Azotobacter, which fix nitrogen from the air ■ The microbial community forms a mutually beneficial colony that can proliferate and metabolize *For more details, please refer to the PDF materials or feel free to contact us.

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Mineral vitality product "Hyper Power Sea"

Mineral vitality product "Hyper Power Sea"

Microorganisms in the soil are proliferating! A mineral vitality product made primarily from natural seaweed.

"High Power Sea" is a mineral vitality product made primarily from natural seaweed. It is rich in the minerals, vitamins, and amino acids necessary for crops, and its application is expected to promote photosynthesis, enhance growth, and increase crop resistance. The effectiveness is further enhanced when used in combination with the aerobic bacteria microbial activator "High Power Dream." 【Features】 ■ Microbial proliferation in the soil ■ Balancing of soil nutrients ■ Promotion of germination and root development, suppression of soil diseases ■ Promotion of soil granulation ■ Increased crop density, reducing freshness deterioration *For more details, please refer to the PDF materials or feel free to contact us.

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Oil treatment agent/soil conditioner "Oil Gator"

Oil treatment agent/soil conditioner "Oil Gator"

Leave the spilled oil to us! A 100% biodegradable oil absorbent made from environmentally friendly natural materials.

"Oil Gator" is an oil treatment agent/soil conditioner that adsorbs spilled oil and decomposes it through microorganisms. It contains cotton cellulose (100% natural) along with a dozen types of bacteria and bacterial nutrients, exhibiting high oleophilicity and exceptional oil absorption capacity. It also absorbs volatile oils such as gasoline and suppresses volatilization, helping to prevent explosion accidents. 【Features】 ■ High oleophilicity and exceptional oil absorption capacity ■ Can be used to absorb and immobilize oil spilled on surfaces or structural floors ■ Excellent retention, with absorbed oil fixed within the fibers and not re-leaching ■ After adsorbing oil, incineration disposal is also possible ■ Due to its natural cellulose composition, it places less burden on incinerators, and the residuals after incineration are extremely minimal *For more details, please refer to the PDF document or feel free to contact us.

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Coated fertilizer Osmo Coat Exact Mini 3-4 months 10kg

Coated fertilizer Osmo Coat Exact Mini 3-4 months 10kg

Compared to other Osmocote Exact products, the particle size is approximately 1/6 the size, allowing for uniform mixing even in 128-hole plug trays.

■Features of Osmocote Exact ● The release rate is very stable and is hardly affected by anything other than temperature, making it easier to plan fertilization. ● Widely used in Europe and America. ● A fertilizer coated with environmentally friendly organic resin. ● The granules are uniform and mix evenly into the soil. ● Some color-coated granules allow for product identification. ■Features of Osmocote Exact Mini 16-8-11 3-4 months ● The particles are fine and the fertilizer is evenly distributed within the soil. ● Ideal for use in plug trays and 10.5 cm pots. ● Can be applied through soil mixing, broadcasting, or top dressing. It is also effective for cuttings of trees and other plants.

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Bioactive Agent Best Aid

Bioactive Agent Best Aid

Earth-friendly natural materials

Best Aid is primarily composed of saponin liquid extracted from the plant aloe, and its effectiveness is significantly superior compared to other plant-based saponins. Best Aid is made from nature-friendly herbal medicines, and it aids the activities of aerobic microorganisms, anaerobic microorganisms, and soil microorganisms without disrupting the ecological cycle of nature. At the same time, it promotes the proliferation of cells that match the intended purpose, resulting in notable effects such as alleviating stress on microorganisms, eliminating odors caused by microorganisms, and promoting the breakdown of fats and oils.

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Lawn soil improvement material "Scrum Soil G"

Lawn soil improvement material "Scrum Soil G"

Excellent in retaining fertility and moisture! Promotes the growth of grass and maintains high-quality soil over the years.

"Scrum Soil G" is an original soil conditioner from Kasuga Green Assist Co., Ltd., which has been engaged in the cultivation and management of lawns for many years. The organic soil conditioner promotes the growth of grass, and by blending it with multiple inorganic soil conditioners such as porous volcanic gravel, it maintains a state rich in nutrients and air, creating soil that excels in water retention and nutrient retention. [Features] - Excellent nutrient and water retention - Good aeration makes it easy for roots to grow - Outstanding fertilizer absorption enhances growth - Contains effective microorganisms that convert waste into fertilizer - 100% natural materials, environmentally friendly *For more details, please refer to the PDF document or feel free to contact us.

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Soil conditioner "Bio no Megumi"

Soil conditioner "Bio no Megumi"

Creating fluffy soil with the effects of live natto bacteria. Introduction of soil improvement materials.

"Bio's Blessing" is a soil amendment that decomposes organic matter and compost, making it easier for crops to absorb nutrients. It can also cleanly decompose any organic matter that remains as residue, maintaining the soil condition beautifully. Additionally, it contains no chemical components, so there is absolutely no burden on the environment. [Features] ■ Strongly decomposes organic matter and compost ■ Makes it easier for crops to absorb nutrients ■ Cleanly decomposes any organic matter that remains as residue ■ Facilitates nutrient uptake from decomposed materials by crops ■ Completely free of chemical components *For more details, please refer to the PDF materials or feel free to contact us.

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Fertilizer and soil conditioner "Green Coat (Plant Coating Agent)"

Fertilizer and soil conditioner "Green Coat (Plant Coating Agent)"

Gently and powerfully protects plants, preventing damage during harvesting.

The fertilizer and soil conditioner Green Coat (plant coating agent) gently and powerfully protects plants, preventing damage during harvesting. The formed coating does not peel off when rubbed by hand or exposed to rain, and it does not hinder the transmission of light necessary for photosynthesis. The coating is completed with a simple process of diluting with water and leaving it for 1 to 2 hours. Hayase Industrial Co., Ltd. sells eco-friendly ecological products, focusing on Eco Loop. For more details, please download the catalog.

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[Construction Site] Basic Measures Against Grass

[Construction Site] Basic Measures Against Grass

We are implementing measures against weeds due to the risk of weeds spreading outside the property and the danger of fire accidents caused by leaving them unattended.

Areas for grass control measures are: 1. Around poorly visible railway crossings 2. Near property boundaries 3. Around signal equipment 4. Around utility poles

  • Company：FCR
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Greening Inorganic Soil Improvement Material Super Sol L1

Greening Inorganic Soil Improvement Material Super Sol L1

It creates well-draining, breathable soil.

■ Super Soil L1 is a lightweight greening material with a specific gravity of 0.25 to 0.5. ■ It comes in graded sizes, with small particles (4 to 15 mm) and medium particles (15 to 25 mm). ■ When mixed with soil, it does not compact, allowing for the creation of a granular soil structure suitable for root development. ■ Being porous, it has good air permeability, water permeability, and nutrient retention, which helps plant growth. ■ When used as a drainage base material or as bottom stones in pots, it is effective in preventing root rot. ■ It can be packed into permeable tubular non-woven fabric and used as oxygen pipes in planting projects. ■ Due to its hard material, it does not crush and its effectiveness lasts. ■ Its lightweight nature makes it suitable for greening on rooftops and balconies with load restrictions. □ For more details, please contact us or download the catalog.

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Soil amendment "DW Fiber"

Soil amendment "DW Fiber"

Uneven fiber shape! Suppresses salt damage and activates photosynthesis in plants, promoting growth.

Introducing the soil improvement material 'DW Fiber' handled by Shibata. Its randomly branched fiber structure ensures water pathways, and by mixing it with poorly permeable soils such as clayey soils, it improves permeability. It can be used for soil improvement in planting bases such as green spaces and for enhancing permeability. 【Features】 ■ Randomly branched fiber structure ■ Improves permeability when mixed with poorly permeable soils ■ Contains fulvic acid, an organic matter ■ Reduces salt damage through the soil's buffering function and chelation effect ■ Activates plant photosynthesis and promotes growth *For more details, please refer to the PDF document or feel free to contact us.

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