01Two Bacillus strains
Combines B. subtilis and B. velezensis to support growth management based on beneficial microbes.
Products | Agricultural Microbial Solutions
Healthy from the roots, powered by beneficial microbes. A compound microbial fertilizer combining Bacillus subtilis and Bacillus velezensis that manages the root-zone microbial environment and nutrient use for healthy crop growth.

Good crop growth needs both nutrient supply and a well-managed root environment. SOLSOL KEUNI is a compound microbial product applying Bacillus subtilis and Bacillus velezensis together. Through the activity of beneficial microbes, it manages the soil and root-zone environment and helps crops use nutrients and grow steadily.
2strains
Bacillus compound
Powder
Measure and disperse in water
2packs
Bottle, four-side sealed aluminum pouch
Fruit· vegetables
Growth & quality-focused growers
01Two Bacillus strains
Combines B. subtilis and B. velezensis to support growth management based on beneficial microbes.
02Root-zone environment
Supplies beneficial microbes around crop roots to build a healthy growth foundation.
03Nutrient use support
Uses microbial enzyme activity and nutrient cycling to help crops use nutrients.
04Easy powder form
Supplied as a powder that can be measured on site and dispersed in water.
| Component | Design purpose |
|---|---|
| Bacillus subtilis | Root-zone environment and crop growth management |
| Bacillus velezensis | Supports the combined activity of beneficial microbes |
| Glucose · amino acids · silicon dioxide | Raw materials chosen for microbial activity and usability of the powder |
| Product name | SOLSOL KEUNI (솔솔크니) |
|---|---|
| Guaranteed content | B. subtilis, B. velezensis each ≥ 1.0×106 CFU/g |
| Application | Soil application, drench, foliar spray |
| Pack | Bottle, aluminum pouch |
| Line-up product | SOLSOL KEUNI-R (same base composition and function as SOLSOL KEUNI) |
| Fertilizer registration | SOLSOL KEUNI-R registered as a soil microbial agent in Korea (Jul. 2026) |
SOLSOL KEUNI-R is a line-up product of the SOLSOL KEUNI brand with the same base composition and function.
01
Growers managing root development and early growth
02
Growers managing soil and root-zone conditions under repeated cropping
03
Growers adding beneficial microbes to their current fertilization program
04
Growers steadily managing the growth and quality of fruits and vegetables
Follow the final product label and crop-specific guidance for rates, dilution and application intervals.
Measure the required amount according to crop-specific guidance.
Disperse the product thoroughly in water.
Stir evenly before applying.
We will advise on how to use it for your crops and cultivation method. Tel +82-31-8057-8250