| Title | Biostimulant type | |
|---|---|---|
| Acadian | Seaweed extract | Acadian |
| ACTIV 0-0-5 | Seaweed extract | ACTIV 0-0-5 |
| Actiwave | Seaweed extract | Actiwave |
| AdeSil | Anorganic elements Si, Phosphite | AdeSil |
| Afital K | Anorganic elements Si, Phosphite | Afital K |
| Agri-Fos | Anorganic elements Si, Phosphite | Agri-Fos |
| Agro-Lig | Humic and fluvic acids | Agro-Lig |
| Alga | Seaweed extract | Alga |
| AlgaeGreen | Seaweed extract | AlgaeGreen |
| AlgaminoPlant | Seaweed extract | AlgaminoPlant |
