G7 Bio Builder 5-3-8

A 100% organic slow release fertiliser for use on fine turf and sports pitches.

In stock
As low as £56.52 £47.10
  • Description
  • Specification
  • Usage Guide
  • Q & A (1)


Designed to stimulate biological soil activity and enhance the C.E.C and overall nutrient exchange within the soil to naturally benefit the sward. Excellent for use post renovation/aeration or before laying new turf. Perfect for golf greens, golf tees and sports pitches. Mini granular ensures rapid breakdown and dispersal into the sward. 

  • 100% Organic
  • Predictable nutrient release
  • Improves root development
  • Increases plants resistance to soil borne pathogens
  • Assist plant tolerance to heat stress 
  • Safe and clean environmental impact
  • Beneficial microbes
  • 12-16 week slow release
  • 8.0% CaO (calcium) and 0.5% Mg (magnesium)


Copy Specification
Analysis 5-3-8 +8CaO +0.5Mg
Trace Elements N/A
Granule Size 1.0 - 2.0mm

Supplier: Germinal Amenity
Web: germinalamenity.com
Tel: 01522 868714
Copy Specification

Usage Guide

Copy Usage Guide
Spreading Rate 70g/m²
Period of Usage All Year Round
Spreading Instructions Carry out two equal spreading at right angles to each other and diagonally to the main axis
Longevity 12-16 weeks
Spreader table for Scotts Rotary Spreader: ACCUPRO 2000/SR2000


Bout width 2.5m

SR 2000

Bout width 3m

Product 35g/m2 17.5g/m2 35g/m2 17.5g/m2
G7 Bio Builder M I/J N J
The spreader settings are guidelines only. The spreader should be calibrated prior to application to ensure accuracy. The spreader settings are based on a walking speed of 5km/hour. Walking faster or slower than 5km/hour will alter the speed width and application rate. Exact rates are dependent upon the spreader itself and the accuracy of the person operating it. 
Click here for safety data sheet

Supplier: Germinal Amenity
Web: germinalamenity.com
Tel: 01522 868714
Copy Usage Guide

Q & A (1)

Product Questions

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Is the fertiliser suitable for summer use?
Question by: Mick Bond on 29 Jun 2021, 13:33
G7 Bio Builder is an organic fertiliser that can be used all year round - This has now been updated on the website to reflect this.
Answer by: Lincoln Team on 6 Jul 2021, 08:40

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