



THE NATURAL FERTILIZER FOR YOUR BONSAI
WOMB SAI was developed as an organic fertilizer for bonsai care. The special feature of this fertilizer is that biochar with a surface area of more than 300 m²/g is an ideal carrier for microorganisms and nutrients.
WOMB SAI is easy to dose, odorless and efficient. It was developed in Austria (Werner Hansmann) and is produced by Mr. NONGNONG. WOMB SAI fertilizer can be used for all types of bonsai. WOMB SAI contains all important nutrients such as nitrogen (3%), phosphorus (4%) and potassium (3%) as well as all typical trace elements. WOMB SAI can be used for all bonsai trees, but also for other house, balcony and garden plants. What are the advantages of WOMB SAI bonsai fertilizer?

WOMB SAI is an organic fertilizer with a uniform release of nutrients, without the risk of over-fertilization and without salinization. - Easy to dose: use 1 pellet on 5x5cm soil surface. After 1-2 months, a pellet is added. - Efficient: the bonsai only needs to be fertilized every 6 weeks during the growth period from March to September. - No unpleasant smell. WOMB SAI bonsai fertilizer is ignored by pets and can be used for indoor bonsai. - As a complete fertilizer, WOMB SAI contains all the important nutrients and trace elements for a bonsai. - Suitable for all deciduous trees, conifers, azalea bonsai and also for all other houseplants. - WOMB SAI is suitable for all Japanese bonsai soils such as Akadama, Kanuma and Kiryu. - Fertilizing does not damage the mycorrhiza that is important for bonsai. Quite the opposite: Mycorrhizal fungi like to dock onto charged biochar because it provides an ideal environment for their growth and function. There are several reasons for this: - Nutrient-rich environment: Charged biochar contains a variety of nutrients that are important for the growth of the mycorrhizal fungi and the plants. The charcoal acts as a nutrient reservoir and slowly releases these into the environment, giving the fungi constant access to nutrients. - Improved water availability: Biochar can store water and slowly release it. This creates a moist environment that is conducive to the growth of the fungal hyphae while improving the water supply to the plants. - Increased surface area: The porous structure of the biochar provides a large surface area to which the fine fungal hyphae can attach and spread. This allows the mycorrhizal fungi to form an extensive network in the soil. - Protection from desiccation: The biochar can protect the fungal hyphae from desiccation by retaining moisture and creating a stable microclimate. - Promote symbiosis: The nutrient-rich environment of the charged biochar not only supports fungal growth but also plant growth. This promotes the symbiotic relationship between mycorrhizal fungi and plants, where both partners benefit from each other.