Maxwell Premier Super 20-10-10 Regular

Maxwell Premier Super 20-10-10 Regular

High nutrient fertiliser used during the growing season on outfield and amenity turf. Possessing the highest analysis in this range, designed to promote significant growth.

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Maxwell Premier Super 20-10-10 Regular

High nutrient fertiliser used during the growing season on outfield and amenity turf. Possessing the highest analysis in this range, designed to promote significant growth.

Super regular is an extremely flexible fertiliser that can also be used to complement the other products in the PREMIER RANGE.


Application Rate & Spreader Information

LongevityGranule SizeCutting HeightBag SizeApplication Rate g/m²Bag Coverage
4 - 6 weeksRegular 1.8 - 3.4 mmAmenity turf > 12 mm20 kg30 - 50400 - 667

  • Apply evenly, avoid overlapping or missing areas, using a suitable calibrated fertiliser spreader.
  • If there is no rain within 2 days of application irrigate the treated area thoroughly.
  • Do not apply in hot, dry weather or frosty conditions.
SpreaderApplication RateSingle PassDouble PassSpread Width
Accupro (cone 7)35g/m²N 1/2L 1/23m
Flex Select35g/m²1410.53.9m


Product Analysis

IngredientOxide ValueElemental Value
Total Nitrogen (N)   20.00%
    Ammoniacal Nitrogen (N) 6.00%  
    Ureic Nitrogen (N) 14.00%  
Phosphorus Pentoxide (P2O5)   10.00%
    Available P 4.36%  
    Water Soluble (P2O5) 8.20%  
    Water Soluble P 3.58%  
    Ammonium Citrate Soluble (P2O5 1.80%  
    Ammonium Citrate Soluble P 0.78%  
Potassium Oxide (K2O) soluble in water   10.00%
    Water Soluble K 8.30%  


For further information regarding Maxwell Premier Super 20-10-10 Regular 20kg or any of our other turf fertilisers, please contact our technical sales team on .

Delivery charges (if applicable) applied at checkout. Next working day delivery is available on ‘In Stock’ items, on orders placed before 12 noon. Please allow 3-5 working days on all other orders – possibly longer during the festive season & bank holidays. Please note deliveries to more remote areas may also take longer. More delivery info Please Note: If you have any access restrictions for lorries or large vehicles please speak to our sales team on . Collection from our Naul, Co. Dublin, Trade Counter is available for this product. More info on collections