We would be happy to help you select the perfect product.
> T +31 (0)174 52 50 50 > sales@vanderknaap.info
Plant nursery
Custom substrates
- Custom-made
- Tailored to customers’ growing requirements
- For different cultivations and applications
Growing Soilutions
- More than twenty different substrates
- Suitable for different crops and applications
- High-quality products
Pressed pot substrates
- Pressed pot substrate based on white peat
- For an airy rooting medium
- For chrysanthemums and leafy vegetables
TopControl
- Covering layer against weeds and moss
- Reduces evaporation
- Suitable for virtually all crops
Paperpots
- Suitable for the rooting of all types of cuttings
- Available in various sizes
- Good air/water management
Jumbo Paperpots
- Available in Ø 60, 70 or 80 mm
- For use in gardens and flowerbeds
- Environmentally friendly
Fibre-Neth®
- Coco-based rooting medium
- Suitable for virtually all crops
- Easily controllable
Obturo®
- Obturo® is made according to customer specification
- Excellent rooting properties
- Suitable for virtually all crops
AutoStix® with Obturo®
- Automatic transplanting
- Part of patented AutoStix system developed by Visser horti systems
- Better consistency and uniformity of shipped cuttings
ViVi with Obturo®
- Growing chamber for plant tissue culture
- Suitable for muti-layer cultivation systems
- The closed system reduces risks
Ellepress
- Expand when water is added
- Suitable for many crops
- Wrapped with FSC-certified paper
Filling pots, containers and trays
- Can be filled with any potting soil mixture
- Processing of different pot, container and tray sizes
- Ideal for growers lacking the time or machinery to do this themselves
Organic Water System (OWS)
- Production of organic fertilisers on site
- Identical production with organic fertilisers vs. mineral fertilisers
- Irrigation water rich in NO3--N
Cocopress
- Suitable for cuttings and seeds
- Quickly expand when water is added
- Suitable for many crops
Washing trays and containers
- Washing of trays and containers
- Virtually all types of trays and containers
- Detergent available on request