Filwet Premium Adjuvant is a silicone surfactant that is used to improve the performance of agrochemicals such as pesticides, herbicides, and fertilizers. It works by increasing the surface tension of the spray solution, allowing it to spread more evenly and penetrate plant tissues more effectively. This results in more uniform coverage and increased efficacy of the agrochemical being applied. Filwet Premium Adjuvant is particularly useful for improving the performance of water-based spray solutions, and it is compatible with most commonly used pesticides and herbicides. It is generally applied at a dosage of 0.3 mL per litre of spray solution, or 60 mL per acre. It is important to follow the label instructions and recommended application rates when using Filwet Premium Adjuvant to ensure optimal results and to avoid any potential phytotoxic effects on the plants being treated.