| Title | Biostimulant type | |
|---|---|---|
| Fosnutren | Protein hydrolysate | Fosnutren |
| Fosphitall | Anorganic elements Si, Phosphite | Fosphitall |
| Fosphite | Anorganic elements Si, Phosphite | Fosphite |
| Frontiere | Seaweed extract | Frontiere |
| Fulcrum | Mix of different types | Fulcrum |
| Fulvagra | Mix of different types | Fulvagra |
| Fulvic Acid 0-0-3 | Humic and fluvic acids | Fulvic Acid 0-0-3 |
| Furdose | Other | Furdose |
| Fylloton | Mix of different types | Fylloton |
| BetaB | Plant extract | BetaB |
