- Ed, Team Member
Explore the range
Shop Now
- Nick, Team Member
- Andrew, Team Member
- Matthew, Team Member
- Sharon, Team Member
- Terran, Team Member
- Emma, Team Member
Find Out More
- Chelsea, Team Member
GD Watermark has been keeping Australia’s gardens green for over 30 years. We have the largest range of irrigation risers and threaded fittings in Australia, all available at Bunnings. We are proud to be an Australian family-owned business.
GD Watermark 16mm Clear Vinyl Tube Fitting T-Piece Connector - 2 Pack
$6.40
GD Watermark 3mm Clear Vinyl Tube Fitting T-Piece Connector - 5 Pack
$5.30
GD Watermark 10mm Clear Vinyl Tube Fitting T-Piece Connector - 5 Pack
GD Watermark 5mm Clear Vinyl Tube Fitting Elbow Connector - 5 Pack
$7.40
GD Watermark 1" Poly Irrigation Male Hosetail
$4.26
GD Watermark 1/2" Poly Irrigation M/F Elbow
$4.98
GD Watermark 1" Poly Irrigation Nipple
$2.63
GD Watermark 1" x 3/4" Poly Irrigation Reducing Nipple
GD Watermark 15mm Poly Irrigation Male to Female 90° Elbow
$3.58
GD Watermark 15mm x 300mm Poly Irrigation Allthread Riser
$3.34
GD Watermark 3/4" Poly Irrigation Nipple
$2.18
GD Watermark 1" Poly Irrigation F/F Elbow
$4.63
GD Watermark 1-1/2" x 1" Poly Irrigation Reducing Bush
$3.78
GD Watermark 1/2" Poly Irrigation Socket
GD Watermark 15mm x 150mm Poly Irrigation Flexible Cut-Off Riser
$1.12
GD Watermark 15mm x 50mm Poly Irrigation Riser
$1.10
GD Watermark 10mm Clear Vinyl Tube Fitting Straight Connector - 5 Pack
GD Watermark 15 x 65mm Poly Irrigation Riser Extension
$1.68
GD Watermark 20mm Poly Irrigation FemaleTo Female Coupling
$3
GD Watermark 1/2" Poly Irrigation Cap
$1.83
GD Watermark 3/4" x 1/2" Poly Irrigation Reducing Bush
$3.23
GD Watermark 1/2" Poly Irrigation Nipple
$1.98
GD Watermark 15mm Poly Irrigation End Cap
$2.41
GD Watermark 15mm x 25mm Poly Irrigation Riser - 5 Pack
$2.24
GD Watermark 1/2" Poly Irrigation Plug
$1.48
GD Watermark 15mm Poly Irrigation F/F Coupling
$1.29
GD Watermark 3/4" x 1/2" Poly Irrigation Reducing Socket
$3.75
GD Watermark 1" Poly Irrigation Plug
$1.78
GD Watermark 3/4" Poly Irrigation Plug
$1.63
GD Watermark 15mm Poly Irrigation Male To Female Adaptor
$2.09
GD Watermark 3/4" x 1/2" Poly Irrigation Reducing Nipple
$2.58
GD Watermark 1" x 3/4" Poly Irrigation Reducing Socket
$5.19
GD Watermark 1" x 1/2" Poly Irrigation Reducing Nipple
$2.83
GD Watermark 3/4" Poly Irrigation Male Hosetail
$3.88
GD Watermark 3/4" Poly Irrigation Cap
$2.43
GD Watermark 8mm Clear Vinyl Tube Fitting Elbow Connector - 5 Pack