Brian Spencer is a leading brand in the field of biological pest controls. Since their establishment in 1980, they have been at the forefront of introducing and implementing biological pest control measures worldwide. They were the first to introduce growers to several now-well-known products such as Stratiolaelaps scimitus, Stethorus punctillum, and Delphastus catalinae.

Their products find applications in diverse settings, including banana crops in Costa Rica, arborvitae in Oregon, pepper crops in British Columbia, roses in Holland, hops in Washington State, and butterfly conservatories in Niagara, Ontario. These products are equally effective for outdoor gardens and glasshouses. To ensure the highest efficacy in crops, Brian Spencer eliminated all cold storage of their products in 2005, based on repeated scientific trials.

This decision not only maintained the searching ability of flying insects but also preserved the sex ratios in mites. As a result, their bio-control programs offer cost-efficient and successful solutions for more sensitive crops. When you purchase from Brian Spencer, you can expect the freshest and most effective beneficials available.

Additionally, their team of experts is available to provide you with the best advice, strategies, and information on utilizing these fresh beneficials to achieve optimal performance at the lowest cost