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          1. Home
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          3. Substrates
          4. /Hoya mix - 8.5 L
          Hoya mix - 8.5 L 1
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          PlantScraper

          Hoya mix - 8.5 L

          Premium substrate for Hoyas with a high proportion of pine bark, creating an airy, fast-draining environment around the roots. A blend of two pine bark sizes, coarse perlite, and coconut chips supports healthy root growth and helps prevent waterlogging.

          Key benefits:

          Retains moisture without waterlogging
          Fast drainage
          Light and airy structure
          21.15 €
          In stock

          Substrate for Hoyas with a high proportion of pine bark, designed to create a very airy, structured, and fast-draining environment around the roots.

          The base consists of two sizes of pine bark, which create a stable, coarse structure. A high proportion of perlite ensures plenty of air between the particles, while coconut chips help retain the necessary moisture without using fine coco coir, which would unnecessarily compact the mix.

           

          Why this substrate?
          • 45% pine bark in two sizes - a combination of 8-15 mm and 15-25 mm particles creates a varied coarse structure and plenty of air spaces.
          • 25% coarse perlite - particles approximately 5-15 mm in size help keep the mix light, airy, and well-draining.
          • 10% washed and buffered coconut chips - particles approximately 10-15 mm in size help retain the necessary moisture while maintaining an open structure.
          • Low proportion of fine organic component - the root zone remains significantly more aerated than in standard substrates with a high soil content.
          • Formula designed specifically for Hoya - the mix respects the epiphytic and semi-epiphytic growth habit of many species in the genus Hoya.
          • Development supported by laboratory testing - the tested sample had a pH of approximately 5.9.
          • Prepared in Prague - the substrate is mixed, checked, and packed here
             

             

          Best suited for

          It is especially suitable for Hoyas with an epiphytic or semi-epiphytic growth habit, as well as for Dischidias and similar plants that thrive in a coarse, well-draining substrate.

          It is ideal for plants that need an aerated root zone and efficient drainage of excess water, and for growing in ventilated pots or hanging containers with good drainage.

          It is also a great choice for growers who want to replace a dense universal potting mix with a more airy blend better suited to the needs of Hoyas.

          Uses

          Use directly from the package in a pot with good drainage.

          Place the plant in the pot and gently pour the mix around the root system. Lightly tap the pot to help the individual particles settle. Do not compact the substrate so it retains its airy structure.

          After repotting, water thoroughly and allow excess water to drain away. The surface of a coarse substrate may dry out faster than the center, so check moisture in the root zone, not only by the appearance of the surface.

          The mix does not contain added fertilizer. Adjust fertilizing according to the Hoya’s active growth phase, light levels, and the season.

          Composition
          • 20% bioactive growing mix
          • 40% fine pine bark, 8-15 mm
          • 5% coarse pine bark, 15-25 mm
          • 25% coarse European perlite, approx. 5-15 mm
          • 10% washed and buffered coco chips, approx. 10-15 mm

          The substrate is supplied in an 8.5 l bag.

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