| Title | Biostimulant type | |
|---|---|---|
| Greenzit Max-Al | Anorganic elements Si, Phosphite | Greenzit Max-Al |
| Groove/Rasien | Bacteria | Groove/Rasien |
| Humifirst | Humic and fluvic acids | Humifirst |
| HumiPlant | Humic and fluvic acids | HumiPlant |
| Kaishi | Protein hydrolysate | Kaishi |
| Kalex | Anorganic elements Si, Phosphite | Kalex |
| Kamasol Black | Humic and fluvic acids | Kamasol Black |
| Karisol | Other | Karisol |
| Kelpak | Seaweed extract | Kelpak |
| Knife Plus | Other | Knife Plus |
