TerrAffix-HydraMulch is a 100% natural hydraulically applied erosion control system for extreme slopes and embankments, land reclamation and rough or polluted ground.

We supply and apply all our products.

The recycled eco-fibre blend of TerrAffix-HydraMulch establishes germination and promotes vegetation growth for permanent erosion control far more quickly than standard hydroseeding or Rolled Erosion Control Products.

TerrAffix-HydraMulch can reduce topsoil depth and can remove the requirement for any topsoil at all if used in conjunction with TerrAffix-Hydrasoil over a suitable substrate.


TerrAffix-HydraSoil is a hydraulically applied first stage biotic soil media system for poor steeper roadside or heavily polluted mining slopes where site access is limited.

We supply and apply all our products.

It is a topsoil replacement system made from recycled fibres which rapidly establishes vegetation in order to prevent erosion.

TerrAffix systems also prevent pollution from mobilising in soils and therefore mitigate against wider environmental pollution.


TerrAffix-HydraBase is a hydroseeding mulch used for establishing vegetation in parks, gardens, golf courses, residential developments and other general applications on flat to gently sloping ground where good vegetation cover is required.

We supply and apply all our products.

TerrAffix-HydraBase is a hydraulically applied mix of fibres designed to quickly establish vegetation over existing top-soil.

The mixture of fibres creates a bonded matrix: protecting seeds prior to establishment and providing a microclimate to enable rapid germination.

The natural fibres in our TerrAffix-HydraBase product will gradually degrade and become part of the soil, providing additional organic matter.


Used to provide a growing medium within roadside and other attenuation swales, promoting rapid growth of vegetation in zero soil situations.

Our Swale package reduces the mobilisation of pollutants into the vegetation, stopping them from entering watercourses.

It can be used in combination with a proprietary hydroseeding material and TerraRhizae to successfully establish vegetation and prevent soil contamination on attenuation swales where standing water is likely.


This system transforms poor and reclaimed soil, whilst preventing erosion and landslips.

The soil additive improves the vegetation on verges, benefiting soil structure and encouraging healthy plants.

It can be used in combination with a proprietary hydroseeding material to successfully provide soil treatment for reclaimed soil areas, including slopes.


Our system is specially developed for railway banks and other steep embankments with poor soils, it is an exceptional soil improver which helps rapid vegetation establishment, even on Type-1 aggregate and steep slopes, preventing erosion and improving amenity.

It can be used in combination with a proprietary hydroseeding material to successfully provide soil treatment for steep slopes such as railway embankments and road sidings.