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Slow N 28-0-0 5L

Availability: In stock

Slow Release Liquid Fertiliser

£35.40 Inc VAT £29.50 Ex VAT
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Product Description


LERAP Category N/A

Active Ingredient 28% Nitrogen In Slow Release Form

Boom Sprayer RateSee Chart Below

Knapsack Rate 1.3L per 10Lof water

Area Covered 500m2 - 2,000m2 (depending on rate)

Pack Size 5L

Required Safety Equipment - Gloves

Unsure How Much You Need? Use our Product Calculator (opens excel)


Slow N is a 28-0-0 (slow release) soluble liquid fertiliser. This high N spring and summer liquid turf fertiliser is formulated to encourage healthy growing grass, with a rapid green up, but still with a longevity typically 50% greater than a conventional liquid fertiliser. It is ideal for Lawns, Turf, Amenity Areas, Sports Turf & Paddocks. It can be applied via boom sprayer or knapsack sprayer.

The idea of a slow release nitrogen source may, at first, seem a contradiction in terms, but Triazone, with its unique ring structure, binds to soil particles and organic matter and is then slowly broken down, releasing its nitrogen over a 4 – 8 week period, depending on the properties of the rootzone.

Due to the way it has been formulated it has a very low risk of scorching grass, making it an ideal product form lawns & turf. You can either apply this as one treatment or multiple treatments at a lower dose throughout the season.


Recommended Period of Use
Jan Feb
Mar Apr May
Jun Jul Aug Sep Oct Nov Dec
= Optimum time for application

Dilution Rates

Normal - 60L per hectare in 450-600 litres of water

Strong - 100L per hectare in 450-600 litres of water

Spoon feeding - 20-40 litres in 300-600 litres of water



Our Recommendation

- If you require a liquid fertiliser which also kills moss, then why not look at Nitro-gem Liquid

- Avoid mowing for 3-4 days either side of treatment

- If you require a more balanced feed then look at Spring-gem™ or Autumn-gem™


Product Information


Product Label - click here


Product MSDS - click here

Application Rates

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