Enhance Pond Durability with Pond Underlay Geofabric 200gsm

Protect your pond liner and prevent damage from roots and rocks by introducing the Pond Underlay Geofabric. This Australian-made 200gsm geotextile fabric offers a sturdy solution while diverting ground water movement to prevent bulging walls in your pond. The fabric is sold by the metre, allowing you to purchase the ideal length for your specific requirements.

Features and Benefits

  • High-quality 200gsm fabric: Built to protect your pond liner from roots and rock intrusions
  • Australian-made: Locally produced to ensure great quality and support
  • Customisable size: Purchase by the metre for the perfect fit
  • Diverts groundwater movement: Prevents bulging walls and maintains the pond's stability
  • Easy-to-install: Follow simple instructions for seamless application

How to Use

  1. Measure and determine the length of underlay needed by accounting for the entire base and sides of the pond.
  2. Purchase the appropriate length by adding the number of metres required in the "Quantity" field.
  3. Ensure the ground where the pond liner will be installed is clear of debris and sharp objects.
  4. Lay the underlay flat on top of the ground, covering the entire area that the pond liner will cover.
  5. Overlap rows of underlay by at least 10cm to ensure full coverage of the pond's base and sides.
  6. Install the pond liner on top of the underlay, following the liner's specific installation instructions.

Aqua Gardening Suggests These are Best For

This Pond Underlay Geofabric is ideal for pond owners and professionals, providing additional protection for pond liners in various landscapes. It is especially beneficial in environments where roots and rocks may pose a risk to the pond liner or when the ground is prone to water movement which can lead to bulging walls.


What is the purpose of the Pond Underlay Geofabric?

The Pond Underlay Geofabric serves to protect pond liners from potential damage caused by roots and rock intrusions. Additionally, it helps to divert ground water movement away from the pond liner, preventing bulging walls inside the pond.

How is the Pond Underlay Geofabric sold?

The underlay is sold by the metre, with each unit measuring 2m wide. You can purchase the desired length by adjusting the quantity field when ordering.

Can I purchase a specific size or custom cut for my pond?

No, the Pond Underlay Geofabric is sold in standard sizes: 1m length and 2m wide. If you need a larger size, simply increase the quantity of metres. The underlay will not be cut into separate pieces; a single larger piece will be provided.

How do I appropriately install the Pond Underlay?

Lay the Pond Underlay Geofabric flat on top of the ground, covering the entire area where the pond liner will be installed. Since the underlay is 2m wide, overlap rows of underlay by at least 10cm to ensure complete coverage of the pond's base and sides.

Can the Pond Underlay Geofabric be used for both outdoor and indoor ponds?

Yes, the Pond Underlay Geofabric is suitable for use in both outdoor and indoor ponds, providing protection for pond liners in various environments.

Is the Pond Underlay Geofabric weather resistant?

Yes, the Pond Underlay Geofabric is made from a strong, thick 200gsm geotextile fabric that can withstand different weather conditions, ensuring durability and long-lasting protection for your pond liner.

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(SKU: 125607)

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