Soil & Plant
J.KAY MICRO BOOST
A microbial product for supporting soil biological activity, organic matter decomposition and the root-zone environment.

Product Information
Product Name: J.KAY MICRO BOOST Product Category: Soil & Plant Product Type: Microbial product for supporting soil systems Main Microorganisms: 5 Bacillus strains Net Weight: 200 g Retail Price: THB 280
What is J.KAY MICRO BOOST?
J.KAY MICRO BOOST is a microbial product containing five Bacillus strains, developed as part of an integrated soil management approach.
It is designed to support microbial activity in the soil, promote the decomposition of organic matter, and help maintain a suitable biological environment around the root zone.
The product can be used with all types of crops and a wide range of soil-based cultivation systems, from soil preparation and seedling production to vegetable fields, field crops, fruit trees, and perennial crops.
Why Is Soil Microbial Management Important?
Agricultural soil contains more than minerals, water, and organic matter. It is also home to a diverse population of microorganisms that play important roles in biological processes within the soil.
When microbial activity and decomposition processes are not functioning efficiently, organic matter may break down slowly and overall soil management may become less effective.
J.KAY MICRO BOOST was therefore developed as an additional tool to support soil biological processes alongside proper management of water, organic matter, plant nutrition, and cultivation practices.
Soil Management Issues J.KAY MICRO BOOST Can Help Support
- Slow decomposition of organic matter
- Low or inefficient microbial activity in the soil
- The need to increase beneficial microbial activity around the soil and root zone
- The need to support natural biological competition with undesirable microorganisms
- The need to improve overall soil management efficiency
J.KAY MICRO BOOST should be used as part of an appropriate soil management program together with proper water, organic matter, nutrient, and crop management.
It is not intended to replace the entire crop management system.
How It Works
J.KAY MICRO BOOST contains five Bacillus strains that help support biological processes within the soil.
Its key roles include:
- Supporting microbial activity in the soil
- Promoting the decomposition of organic matter
- Supporting a suitable biological environment around the root zone
- Supporting natural biological competition with undesirable microorganisms
- Contributing to an integrated soil management approach
Key Product Features
- Contains 5 Bacillus strains
- Powder formulation for convenient handling and mixing with water
- Suitable for all types of crops
- Applicable to various soil-based cultivation systems
- Can be used during soil preparation, before planting, during crop production, and for perennial crop management
- Can be mixed with soil for seedling and nursery applications
Benefits to the User
When used consistently together with appropriate farm management practices, J.KAY MICRO BOOST is intended to help users:
- Improve the management of organic matter in the soil
- Support biological activity within the soil
- Promote a suitable environment around the root zone
- Incorporate beneficial microbial activity into a broader soil management program
- Apply one microbial product across a wide range of crops and soil systems
Why Choose J.KAY MICRO BOOST?
J.KAY MICRO BOOST is designed as a practical and flexible microbial product for soil-based agricultural systems.
A key feature is the combination of five Bacillus strains in one product, allowing it to be applied in a variety of situations, including soil preparation, seedling production, crop beds, orchards, and perennial crop systems.
J.KAY does not position the product as a “single-application solution.”
Instead, the product is intended to work as part of a broader management system involving soil, water, organic matter, plant nutrition, and appropriate cultivation practices.
Suitable Applications
J.KAY MICRO BOOST can be used with all crops grown in soil-based systems, including:
- Fruit trees
- Durian
- Rubber trees
- Vegetables
- Field crops
- Rice
- Ornamental plants
- Seedling production
- Potting and growing media
- Soil preparation before planting
Application by Mixing with Water
Mix J.KAY MICRO BOOST at the rate of:
20–50 g per 20 L of water
After mixing, allow the solution to stand for approximately:
10–15 minutes before application
The mixture can then be used for:
- Spraying directly onto the soil
- Drenching around the base and root zone of plants
- Applying to planting beds
- Soil preparation before planting
- Soil or growing media used for seedling production
Recommended Application Frequency
For fruit trees and perennial crops:
Apply every 15–20 days where practical
If more frequent applications are not convenient:
Apply approximately once per month
Application frequency may be adjusted according to soil conditions, crop management practices, and the intended use.
Application by Mixing with Soil
For soil preparation or seedling media:
Use J.KAY MICRO BOOST at the rate of:
20–50 g per 20 kg of soil
Mix thoroughly to distribute the product evenly throughout the soil.
The prepared soil can then be placed into bags, trays, pots, or other containers for seedling and nursery use.
Package Size and Price
Net Weight: 200 g Retail Price: THB 280
Ordering and Product Enquiries
J. KAY PRODUCT DEVELOPMENT CO., LTD.
- LINE Official: @j.kayproduct
- Tel: +66 65 989 3591
- Facebook: J.KAY Product Development
- E-mail: j.kayproduct@gmail.com
Customers may contact J.KAY for guidance on application methods suitable for their crops, fields, and management systems before placing an order.
Frequently Asked Questions
What crops can J.KAY MICRO BOOST be used with?
It can be used with all types of crops grown in soil-based systems. Application methods can be adjusted according to the crop and cultivation system.
How often should it be applied?
For fruit trees and perennial crops, application every 15–20 days is recommended where practical. If this is not convenient, approximately once per month can be used as a general guideline.
Should the mixture be left to stand before use?
Yes. After mixing with water, it is recommended to allow the mixture to stand for approximately 10–15 minutes before application.
Can it be used for seedling media?
Yes. J.KAY MICRO BOOST can be mixed with soil at a rate of 20–50 g per 20 kg of soil for seedling and nursery applications.
Can it replace fertilizer?
J.KAY MICRO BOOST is intended to support soil microbial activity and soil management. It should not be used as a reason to reduce or eliminate essential plant nutrition without first assessing soil and crop requirements.
Order & Enquiries
Ask for Guidance for Your Application
Tell us about your crop, animal, farm, aquatic system or application area before selecting a product.
