Primo Maxx II

The ultimate growth regulator for the improvement of turf performance.

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Primo Maxx II is a plant growth regulator for use on managed amenity turf. It improves wear and stress tolerance, reduces mowing requirements, improves turf quality and brings improved shade tolerance.

Increases sward density and root mass
Reduces mowing frequency by up to 50%
Enhances turf colour, appearance, strength and resilience
Improves stress tolerance

Pack Size 5 litre, 10 litre & 20 litre
Pack Coverage Up to 12,500m²
Maximum total dose per year 16 litres of product per hectare
Maximum individual dose 3.2 L/ha
Contains 116.4 g/L Trinexapac-ethyl
PCS number 05401
Product type Plant growth regulator

Areas of use	First Application	Application Frequency	Height of cut	Dose rate	Notes
Greens	April	Every 2-4 weeks	<7mm	0.2-0.4 L/ha	Application window depends on growth
Tees	April	Every 3-5 weeks	10-18mm	0.8-1.6 L/ha	Tees containing perennial ryegrass will require increased frequency of application
Fairways & Amenity	April	Every 2-4 weeks	<18mm	0.8-1.6 L/ha	Fairways mown at <12mm will require more frequent, lower rate applications
Rough & semi rough	April	Every 5-8 weeks	>18mm	Up to 2.4 L/ha	Dose rate and frequency will depend on species composition
Winter sports	April	Every 4-6 weeks	>10mm	0.8-1.6 L/ha	Use lower rates and frequencies for turf mown below 18mm

Recommended period of use

JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC

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