In Costa Rica’s horticultural region, producer Diego Arroyo has found in GotaBlanca 500 a key tool to maintain the health and performance of his green bean, tomato, and sweet pepper crops.
Over the past two years, Arroyo has included GotaBlanca 500 in his weekly spray program at a dose of 2 liters per hectare, achieving outstanding results: excellent flowering, vigorous plants, and more uniform harvests.

“Since I started applying GotaBlanca every week, the difference is clear across the entire crop. We’ve achieved excellent flowering and healthy plants, and even when there was a bacterial infection attempt, it didn’t spread thanks to the consistent use of the product,” the farmer explains.

These results demonstrate the effectiveness of ClearLeaf’s patented technology, which combines elemental silver and surface copolymers to protect crops against fungi and bacteria without leaving toxic residues. This formulation reduces the chemical load in the field and promotes a sustainable balance between productivity and plant health.

A technology that protects without compromising soil or farmer health
GotaBlanca 500 acts by contact, forming a microlayer on the foliage that shields the plant from fungal and bacterial entry.
Thanks to its safety and efficacy, growers can apply it even in advanced crop stages, with no pre-harvest interval and no risk to the final consumer. Its international organic certification supports a technology that is also fully compatible with conventional agriculture, offering safe, sustainable, and residue-free crop protection.

Innovation serving modern agriculture
ClearLeaf develops science-based agricultural solutions for more efficient and environmentally responsible production. With GotaBlanca 500, producers across the region have access to an effective, safe, and sustainable alternative—ideal for driving regenerative and modern agriculture.

Find your nearest distributor

Watch the full testimonial here: