Maxwell Bullet Magnesium (5%) 5L

Maxwell Bullet Magnesium (5%) 5L

A highly complexed and concentrated formulation of magnesium. Purposely created to encourage rapid leaf uptake and maximise availability to the plant. Magnesium is important within the process of photosynthesis and enzyme production.

Maxwell Bullet Magnesium - LiquidMaxwell Bullet Magnesium Elemental Components
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Maxwell Bullet Magnesium 5L

Use magnesium, the central element of the chlorophyll pigment, to provide green-up in situations where there is already ample iron, in acidic soils where the grass is exhibiting signs of magnesium deficiency, or where demand for magnesium has been increased i.e. potassium levels have been raised or a pH amendment has been applied.


ApplicatorApplication RateWater VolumePack Size (Litres)Pack Coverage (m²)
Boom Sprayer5 ltr/ha200 ltr/ha510,000
Knapsack0.5 ml/m²20 ml/m²

Apply evenly, avoid overlapping or missing areas, using a suitable calibrated sprayer.

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.

Half fill the sprayer with clean water. Add concentrate as required and mix thoroughly whilst adding remaining water.


IngredientOxide ValueElemental Value
Total Nitrogen (N) 2.20%
    Nitrate (N) 2.20%
Phosphorus Pentoxide (P2O5)0.00%0.00%
Potassium Oxide (K2O)0.00%0.00%
    Magnesium (MgO)5.00%3.02%
Specific Gravity1.24
pH3.5 - 4.5

Chelate Molecule

What is a chelate?

Chelate – pronounced “Key-late” – is derived from the Greek word χηλή, (chēlē) meaning claw because the chelating molecule lies around the central molecule like the claws of a lobster. Practically, a chelating agent is an organic molecule which in simple terms encapsulates a plant nutrition molecule, protecting it from precipitation which would make the nutrient unavailable. Ions encapsulated within a chelating agent are far more likely to be absorbed into the plant via the roots and leaf tissue due to changes to the chelated molecules surface properties. It is this which results in greater efficiency of the applied nutrient.

Please note: Packaging may vary.

For further information regarding Maxwell Bullet Magnesium, 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