25kg Turf Hardener - High Potash & Phosphate Free

This 25kg fine-granule turf fertiliser (7-0-14 +4Fe) has a low-nitrogen, high-potassium, phosphate-free analysis, designed to strengthen and harden turf throughout the year.

The spaces and channels within each molecule of the granule act like a microscopic sponge. Surplus oxygen held in this framework creates a negative charge that retains cations and water molecules until the plant needs them, improving longevity and dispersion and producing a more uniform granule.

Key Features

• Longevity: 6 weeks
• Turf response: 7 days
• Granule dispersal: 3 - 4 days
• Low nitrogen, high potassium (high potash) and phosphate-free
• Fast turf reaction
• Fine granule that disperses quickly
• High-quality ingredients and release pattern for dependable, high performance
• Effective at low temperatures, supporting early-season growth and improving wear resistance
• Can be applied at any point in the season
• Helps discourage weed and moss invasion
• Iron and magnesium help harden the turf
• Iron sulphate deters moss

How to Use

• Apply to dry foliage, and irrigate after 1-2 days if there has been no rain
• Irrigation helps the granules disperse and reduces the risk of mower pick-up on closely mown surfaces
• Do not apply in frost or drought
• Hold off verti-cutting and/or grooming for 3 days after application so the granules can disperse

Periods of use

Applications

• Fine turf management
• Strengthening and hardening turf through the season
• Improving wear resistance and deterring moss

Specifications

• Analysis: 7-0-14 +4Fe
• Form: fine granular
• Pack size: 25kg
• Application rate: 30 - 35 g/m²
• Bag coverage: 714 - 833m²