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Lawn Sand 20kg

Maxwell Bullet Lawn Sand 20kg

Lawn sand is the old, tried and trusted remedy for moss. It can also be used to harden grass off against disease and acts as a turf tonic offering a rapid green up to turf!

Iron sulphate also helps to reduce the pH level of soil which in turn encourages finer grass species and helps deter worms from casting.

Lawn sand acts as a carrier for the active ingredients iron & ammonium, thus facilitating even application.

Apply at 35-70g per sq m for lawn green up.
Apply at 90-105g per sq m at high rate (please be aware this may blacken moss).

Application & Information

Product Analysis:

IngredientOxide ValueElemental Value
Total Nitrogen (N) 3.00%
    Ammoniacal Nitrogen (N) 3.00%
Phosphorus Pentoxide (P2O5)0.00%0.00% P
Potassium Oxide (K2O)0.00%0.00% K
    Magnesium Oxide (MgO)1.00%0.60% Mg
    Sulphur Trioxide (SO3)13.30%5.33% S
    Iron (Fe) 3.00% Fe

Application Tips:

It is important to ensure that lawn sand is spread evenly over the turf.

  • Ideally lawn sand should be applied on a calm, dry day.
  • For best results apply when rain is anticipated.
  • Leave mower boxes off for 2-3 days to allow granules to settle into turf.
  • Over-dosing or applying lawn sand when the soil is too dry may scorch turf.
  • Lawn Sand should not be applied to wood or stone as staining may occur.


Speak to a technical sales member for advice and further information on lawn sand or moss killer on 01952 641949.

Delivery charge (if applicable) applied at checkout. Next working day delivery is available on this product, as an option on orders placed before 12 noon - excludes festive season & bank holidays. Please note deliveries to Highlands, Cornwall and more remote areas may take longer. Surcharges apply for non mainland locations, call for more information. More delivery info

Please Note: If you have any access restrictions for lorries or large vehicles please speak to our sales team on 01952 641949.

Collection from our Telford, Shropshire, Trade Counter is available for this product. More info on collections