Additives & fertilisers
DH Organic Base Fertiliser
Product code: DH-TOE-003
Organic-based granular fertiliser for peat-free mixes, landscaping and maintenance.
Available as: Bag
DH Controlled-Release Fertiliser 8-9 Months
Product code DH-TOE-002-K25
Slow-release fertiliser that releases nutrients gradually.
Choose a packaging option
From stock
approx. 2 working days
From stock
approx. 3 working days
Price on request, based on quantity, packaging and delivery.
Description
Granules with a coating that releases nutrients gradually. The release rate depends mainly on temperature: faster when it is warm, slower when it is cold. The stated longevity of 8 to 9 months applies at an average soil temperature of around 21 °C; outdoors in the Netherlands, the actual duration is often longer.
Suitable for mixing into container and tub substrates, or as a top dressing on the pot. The 2.5 kg bag is suitable as a retail pack for garden centres and resellers.
- NPK 16-8-12 + MgO and trace elements (indicative)
- Rate when mixing in: 2-4 kg/m³, depending on crop and crop duration
- 2.5 kg or 25 kg bag
Related products
Bulk & bespoke
DH Bespoke Mix
Product code: DH-MAT-001
Your recipe, professionally blended: a substrate tailored to your crop.
- Bespoke, on request
Available as: Loose bulk · Big bag · Crate
Additives & fertilisers
DH Dolomite Lime
Product code: DH-TOE-004
Magnesium lime to raise the pH of peat, bark and soil.
Available as: Bag
Potting mixes & substrates
DH Container Coarse
Product code: DH-POT-005
Coarse, structurally stable container substrate with slow-release nutrition.
- Peat-reduced
- pH
- 5.0-6.0
- EC
- 0.3-0.6
- Fraction
- 0-40 mm
Available as: Loose bulk · Big bag
