Maxwell Bullet Calcium (11.20% Ca) 5L

Maxwell Bullet Calcium (11.20% Ca) 5L

Bullet Calcium is a super-concentrated form of calcium, unique in that the calcium is chelated with carboxylic acids, it is also balanced with boron which improves calcium uptake.

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

Bullet Calcium is in a form which is rapidly absorbed by the growing points of the plant. It enters actively growing cells where it is needed in large amounts to prevent damage caused by deficiencies in dry or acid soils.

Not designed to amend soil pH.

Use calcium to improve cell wall strength, growth rates, and thus improve resistance to pests and turf diseases.


ApplicatorApplication RateWater VolumePack Size (Litres)Pack Coverage (m²)
Boom Sprayer10 - 20 ltr/ha500 ltr/ha55,000 - 2,500
Knapsack1 - 2 ml/m²50 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) 3.30%
    Nitrate (N) 3.30%
Phosphorus Pentoxide (P2O5)0.00%0.00% P
Potassium Oxide (K2O)0.00%0.00% K
    Calcium (CaO)11.20%8.00% Ca
    Boron (B) 2.70% B
Specific Gravity1.189
pH5.0 - 6.0

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 Calcium, 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