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Mineral Manganese Fertilizer
TOMATEC Co., Ltd.
A citric acid-soluble fertilizer* that contains a high concentration of essential manganese, which is vital for photosynthesis in plants
•Contains fewer components that inhibit manganese absorption, resulting in improved fertilizer effectiveness.
•Soluble manganese does not leach out in rain or other conditions, resulting in longer-lasting fertilizer benefits.
•Offers better cost performance compared to water-soluble manganese sulfate fertilizers.
* Citric acid-soluble fertilizer: A fertilizer that slowly dissolves due to acids secreted by plant roots or organic acids in the soil.

Conventional manganese fertilizers have the problem that the effectiveness of fertilizer decreases because the manganese content is low. Furthermore, they contain a high amount of basic components, such as calcium, which raises the soil pH and makes it difficult for manganese to be absorbed.
This product uses manganese slag from iron production as a raw material, resulting in a fertilizer with a high manganese content (C-MnO: 30%) and a low content of basic components such as calcium. As a result, it does not affect the pH of the soil and helps to improve the chemical properties of the soil, leading to an increase in the effectiveness of the manganese fertilizer.
Traditional water-soluble manganese sulfate fertilizers often suffer from the issue of manganese components being washed away by factors such as rain. This product, with its "citric acid-solubility" that allows it to dissolve slowly in the acids secreted by plant roots or organic acids in the soil, helps prevent runoff caused by rain and ensures long-lasting fertilization benefits.