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Fertiliser Calculators

Liquid feeds, bio-stimulants, granular fertilisers, colourants and wetting agents. Pick a product, enter your lawn area, and the calculator does the rest.

Pure Balance

Balanced NPK liquid fertiliser for general lawn feeding. Use as a regular boost through the growing season for healthy, even colour and dense growth.

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Pure Balance 15-1-5 Lawn Fertiliser

Pure Iron+

Iron-rich liquid fertiliser. Deep greens up the lawn without flush growth, hardens turf for stress periods, and improves overall colour.

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Pure Iron+ Lawn Fertiliser

Pure Seaweed+

Seaweed-based bio-stimulant. Supports root development, stress tolerance and recovery. Ideal through winter and stress periods, or paired with regular feeding.

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Pure Seaweed+ Lawn Fertiliser

Pure Colour

Liquid turf colourant for instant green. Perfect for events, photos, or hiding off-colour patches while waiting for the lawn to recover. Lasts 8–12 weeks.

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Pure Colour - Lawn Pigment

Pure Wetter

Soil wetting agent. Fixes hydrophobic soil and improves water, fertiliser and pesticide penetration. Essential for sandy soils and dry patches.

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Pure Wetter - Lawn Wetting Agent

Dominate

Granular slow-release lawn fertiliser. Long-lasting feed for sustained growth and colour through the season — easy to apply with a spreader.

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Dominate - Granular Fertiliser

Dominate Mini

Mini-prill version of Dominate. Smaller particle size for fine-leaf lawns and even spread. Same long-lasting granular feed.

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Dominate Mini - Granular Fertiliser

Proliferate

Granular lawn fertiliser. A balanced granular feed for strong, consistent growth across all turf types.

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Proliferate - Granular Fertiliser

Proliferate Mini

Mini-prill version of Proliferate. Smaller particle size for fine-leaf lawns and even spread. Same balanced granular feed.

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Proliferate Mini - Granular Fertiliser