Hydroponic Poly Fittings

Aqua Gardening has all the Poly Fittings you need to set up your Hydroponics feed and drainage system. We stock barbed fittings, tub outlets and inlets, reducers, rubber grommets, drippers and flow control valves all at competitive prices.

All Products

Uniseal Rubber Pipe to Tank Seal [Sizes 3/16" to 4"]

Uniseal Rubber Pipe to Tank Seal [Sizes 3/16" to 4"]

Normal price: $1.50
Now from  $0.75

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50% OFF
Uniseal Rubber Pipe to Tank Seal [100mm, 4 inch]

Uniseal Rubber Pipe to Tank Seal [100mm, 4 inch]

Normal price: $24.00
Now  $18.00

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25% OFF
Only 1 left!
Uniseal Rubber Pipe to Tank Seal [10mm, 3/8 inch]

Uniseal Rubber Pipe to Tank Seal [10mm, 3/8 inch]

Normal price: $2.90
Now  $2.18

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25% OFF
Uniseal Rubber Pipe to Tank Seal [15mm, 1/2 inch]

Uniseal Rubber Pipe to Tank Seal [15mm, 1/2 inch]

Normal price: $3.50
Now  $3.33

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5% OFF
Uniseal Rubber Pipe to Tank Seal [20mm, 3/4 inch]

Uniseal Rubber Pipe to Tank Seal [20mm, 3/4 inch]

Normal price: $5.80
Now  $4.35

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25% OFF
Uniseal Rubber Pipe to Tank Seal [25mm, 1 inch]

Uniseal Rubber Pipe to Tank Seal [25mm, 1 inch]

Normal price: $6.50
Now  $4.88

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25% OFF
Uniseal Rubber Pipe to Tank Seal [32mm, 1 1/4 inch]

Uniseal Rubber Pipe to Tank Seal [32mm, 1 1/4 inch]

Normal price: $7.50
Now  $5.63

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25% OFF
Top Hat Rubber Grommet

Top Hat Rubber Grommet

Normal price: $1.04
Now from  $0.73

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30% OFF
Top Hat Rubber Grommet [13mm]

Top Hat Rubber Grommet [13mm]

Normal price: $1.04
Now  $0.73

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30% OFF
Top Hat Rubber Grommet [19mm]

Top Hat Rubber Grommet [19mm]

Normal price: $1.48
Now  $1.04

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30% OFF
Top Hat Rubber Grommet [6mm]

Top Hat Rubber Grommet [6mm]

Normal price: $1.81
Now  $1.27

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30% OFF
Barbed Tap InLine Water Valve

Barbed Tap InLine Water Valve

Normal price: $1.75
Now from  $1.23

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30% OFF
Barbed Tap InLine Water Valve [13mm]

Barbed Tap InLine Water Valve [13mm]

Normal price: $3.90
Now  $2.93

25% OFF
Barbed Tap InLine Water Valve [19mm]

Barbed Tap InLine Water Valve [19mm]

Normal price: $5.70
Now  $4.28

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25% OFF
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Barbed Tap InLine Water Valve [25mm]

Barbed Tap InLine Water Valve [25mm]

Normal price: $8.90
Now  $6.68

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Barbed Tap InLine Water Valve [4mm]

Barbed Tap InLine Water Valve [4mm]

Normal price: $1.75
Now  $1.23

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30% OFF
Barbed Tap InLine Water Valve [6mm]

Barbed Tap InLine Water Valve [6mm]

Normal price: $3.52
Now  $2.64

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25% OFF
Tub Outlet Micro Irrigation Bulkheads [13mm to 25mm]

Tub Outlet Micro Irrigation Bulkheads [13mm to 25mm]

Normal price: $4.00
Now from  $2.80

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30% OFF
Tub Outlet [13mm]

Tub Outlet [13mm]

Normal price: $4.00
Now  $2.80

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30% OFF
Tub Outlet [19mm]

Tub Outlet [19mm]

Normal price: $4.00
Now  $3.00

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25% OFF
Tub Outlet [25mm]

Tub Outlet [25mm]

Normal price: $4.00
Now  $2.80

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30% OFF
Barbed Elbow [4mm to 32mm]

Barbed Elbow [4mm to 32mm]

Normal price: $0.40
Now from  $0.30

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25% OFF
Barbed Elbow [13mm]

Barbed Elbow [13mm]

Normal price: $0.62
Now  $0.40

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35% OFF
Barbed Elbow [19mm]

Barbed Elbow [19mm]

Normal price: $0.95
Now  $0.62

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35% OFF
Barbed Elbow [25mm]

Barbed Elbow [25mm]

Normal price: $1.49
Now  $1.04

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30% OFF
Barbed Elbow [32mm]

Barbed Elbow [32mm]

Normal price: $2.43
Now  $1.58

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35% OFF
Barbed Elbow [4mm]

Barbed Elbow [4mm]

Normal price: $0.40
Now  $0.30

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25% OFF
Barbed Elbow [6mm]

Barbed Elbow [6mm]

Normal price: $1.41
Now  $0.99

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30% OFF
Barbed Joiner [4mm to 32mm]

Barbed Joiner [4mm to 32mm]

Normal price: $0.18
Now from  $0.12

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33% OFF
Barbed Joiner [13mm]

Barbed Joiner [13mm]

Normal price: $0.43
Now  $0.30

30% OFF
Barbed Joiner [19mm]

Barbed Joiner [19mm]

Normal price: $0.59
Now  $0.41

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31% OFF
Barbed Joiner [25mm]

Barbed Joiner [25mm]

Normal price: $0.86
Now  $0.52

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40% OFF
Barbed Joiner [32mm]

Barbed Joiner [32mm]

Normal price: $1.89
Now  $1.23

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35% OFF
Barbed Joiner [4mm]

Barbed Joiner [4mm]

Normal price: $0.18
Now  $0.12

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33% OFF
Barbed Joiner [6mm]

Barbed Joiner [6mm]

Normal price: $0.80
Now  $0.56

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30% OFF
Barbed Tee for Irrigation or Airline [4mm to 32mm]

Barbed Tee for Irrigation or Airline [4mm to 32mm]

Normal price: $0.46
Now from  $0.32

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30% OFF
Barbed Tee [13mm]

Barbed Tee [13mm]

Normal price: $0.85
Now  $0.60

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29% OFF
Barbed Tee [19mm]

Barbed Tee [19mm]

Normal price: $1.10
Now  $0.72

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35% OFF
Barbed Tee [25mm]

Barbed Tee [25mm]

Normal price: $1.41
Now  $0.92

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35% OFF
Barbed Tee [32mm]

Barbed Tee [32mm]

Normal price: $2.68
Now  $1.88

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30% OFF
Barbed Tee [4mm]

Barbed Tee [4mm]

Normal price: $0.46
Now  $0.32

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30% OFF
Barbed Tee [6mm]

Barbed Tee [6mm]

Normal price: $1.49
Now  $1.04

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30% OFF
Barbed Reducing Tee [13mm to 32mm]

Barbed Reducing Tee [13mm to 32mm]

Normal price: $1.40
Now from  $0.91

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35% OFF
Barbed Reducing Tee [13 x 19mm]

Barbed Reducing Tee [13 x 19mm]

Normal price: $1.49
Now  $1.04

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30% OFF
Barbed Reducing Tee [13 x 25mm]

Barbed Reducing Tee [13 x 25mm]

Normal price: $1.73
Now  $1.21

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30% OFF
Barbed Reducing Tee [13 x 4mm]

Barbed Reducing Tee [13 x 4mm]

Normal price: $1.40
Now  $0.91

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35% OFF
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Barbed Reducing Tee [19 x 25mm]

Barbed Reducing Tee [19 x 25mm]

Normal price: $1.81
Now  $1.09

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40% OFF
Barbed Reducing Tee [6 x 13mm]

Barbed Reducing Tee [6 x 13mm]

Normal price: $1.69
Now  $1.61

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5% OFF
Threaded Tank Inlet Bulkhead [1/2 to 2 inch]

Threaded Tank Inlet Bulkhead [1/2 to 2 inch]

Normal price: $9.90
Now from  $5.94

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40% OFF
Threaded Tank Inlet Bulkhead [1 1/2 inch]

Threaded Tank Inlet Bulkhead [1 1/2 inch]

Normal price: $36.80
Now  $31.28

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15% OFF
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Threaded Tank Inlet Bulkhead [1 1/4 inch]

Threaded Tank Inlet Bulkhead [1 1/4 inch]

Normal price: $9.90
Now  $9.41

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5% OFF
Threaded Tank Inlet Bulkhead [1 inch]

Threaded Tank Inlet Bulkhead [1 inch]

Normal price: $9.90
Now  $5.94

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40% OFF
Threaded Tank Inlet Bulkhead [1/2 inch]

Threaded Tank Inlet Bulkhead [1/2 inch]

Normal price: $12.50
Now  $11.25

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10% OFF
Only 2 left!
Threaded Tank Inlet Bulkhead [2 inch]

Threaded Tank Inlet Bulkhead [2 inch]

Normal price: $11.90
Now  $7.74

35% OFF
Threaded Tank Inlet Bulkhead [3/4 inch]

Threaded Tank Inlet Bulkhead [3/4 inch]

Normal price: $12.28
Now  $10.44

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15% OFF
Barbed End Plug [13mm to 32mm]

Barbed End Plug [13mm to 32mm]

Normal price: $0.35
Now from  $0.25

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29% OFF
Barbed End Plug [13mm]

Barbed End Plug [13mm]

Normal price: $0.35
Now  $0.25

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29% OFF
Barbed End Plug [19mm]

Barbed End Plug [19mm]

Normal price: $0.62
Now  $0.43

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31% OFF
Barbed End Plug [25mm]

Barbed End Plug [25mm]

Normal price: $1.19
Now  $0.71

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40% OFF
Barbed End Plug [32mm]

Barbed End Plug [32mm]

Normal price: $1.96
Now  $1.18

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40% OFF
Barbed Click-On Joiner

Barbed Click-On Joiner

Normal price: $1.41
Now from  $0.97

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31% OFF
Barbed Click-On Joiner [13mm]

Barbed Click-On Joiner [13mm]

Normal price: $1.41
Now  $0.99

30% OFF
Barbed Click-On Joiner [19mm]

Barbed Click-On Joiner [19mm]

Normal price: $1.49
Now  $0.97

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35% OFF
Canna Tap Valve for Bottles 5L | 20L

Canna Tap Valve for Bottles 5L | 20L

Normal price: $6.90
Now from  $5.18

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25% OFF
Canna Tap Valve for Bottles 20L

Canna Tap Valve for Bottles 20L

Normal price: $6.90
Now  $5.18

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25% OFF
Canna Tap Valve for Bottles 5L

Canna Tap Valve for Bottles 5L

Normal price: $6.90
Now  $5.18

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25% OFF
Simple InLine Flow Control Valve

Simple InLine Flow Control Valve

Normal price: $1.49
Now from  $0.97

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35% OFF
Simple InLine Flow Control Valve [13mm]

Simple InLine Flow Control Valve [13mm]

Normal price: $3.94
Now  $2.56

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35% OFF
Simple InLine Flow Control Valve [19mm]

Simple InLine Flow Control Valve [19mm]

Normal price: $8.03
Now  $5.22

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35% OFF
Simple InLine Flow Control Valve [4mm]

Simple InLine Flow Control Valve [4mm]

Normal price: $1.49
Now  $0.97

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35% OFF
Barbed Increasing Tee [13 x 19mm]

Barbed Increasing Tee [13 x 19mm]

Normal price: $1.81
Now  $1.27

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30% OFF
Tub Outlet Screen

Tub Outlet Screen

Normal price: $4.00
Now  $2.80

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30% OFF
Threaded Nut to Barbed Tail [13mm to 25mm]

Threaded Nut to Barbed Tail [13mm to 25mm]

Normal price: $1.92
Now from  $1.06

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45% OFF
Threaded Nut to Barbed Tail [1 inch x 13mm]

Threaded Nut to Barbed Tail [1 inch x 13mm]

Normal price: $1.92
Now  $1.06

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45% OFF
Threaded Nut to Barbed Tail [1 inch x 19mm]

Threaded Nut to Barbed Tail [1 inch x 19mm]

Normal price: $2.35
Now  $1.29

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45% OFF
Threaded Nut to Barbed Tail [1 inch x 25mm]

Threaded Nut to Barbed Tail [1 inch x 25mm]

$2.60

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Threaded Nut to Barbed Tail [3/4 inch x 19mm]

Threaded Nut to Barbed Tail [3/4 inch x 19mm]

$2.03

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Flood & Drain Fittings Set

Flood & Drain Fittings Set

Normal price: $15.00
Now  $13.50

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10% OFF
2-Way Control Valve

2-Way Control Valve

Normal price: $79.00
Now  $59.25

25% OFF
Barbed to Threaded Director Hose Tail [13mm to 40mm]

Barbed to Threaded Director Hose Tail [13mm to 40mm]

Normal price: $0.70
Now from  $0.49

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30% OFF
Barbed to Threaded Director [1 1/2 x 1 1/2 Inch]

Barbed to Threaded Director [1 1/2 x 1 1/2 Inch]

Normal price: $16.00
Now  $14.40

10% OFF
Barbed to Threaded Director [13 x 1 inch]

Barbed to Threaded Director [13 x 1 inch]

Normal price: $0.95
Now  $0.67

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29% OFF
Barbed to Threaded Director [13 x 1/2 inch]

Barbed to Threaded Director [13 x 1/2 inch]

Normal price: $0.70
Now  $0.49

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30% OFF
Barbed to Threaded Director [13 x 3/4 inch]

Barbed to Threaded Director [13 x 3/4 inch]

Normal price: $0.95
Now  $0.62

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35% OFF
Only 2 left!
Barbed to Threaded Director [19 x 1 inch]

Barbed to Threaded Director [19 x 1 inch]

Normal price: $1.41
Now  $0.92

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35% OFF
Barbed to Threaded Director [19 x 1/2 inch]

Barbed to Threaded Director [19 x 1/2 inch]

Normal price: $0.95
Now  $0.57

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40% OFF
Barbed Reducing Joiner

Barbed Reducing Joiner

Normal price: $0.80
Now from  $0.56

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30% OFF
Barbed Reducing Joiner [13 x 19mm]

Barbed Reducing Joiner [13 x 19mm]

Normal price: $0.80
Now  $0.56

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30% OFF
Barbed Reducing Joiner [13 x 25mm]

Barbed Reducing Joiner [13 x 25mm]

Normal price: $1.49
Now  $1.04

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30% OFF
Barbed Reducing Joiner [19 x 25mm]

Barbed Reducing Joiner [19 x 25mm]

Normal price: $1.19
Now  $0.77

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35% OFF
Barbed Reducing Joiner [25 x 32mm]

Barbed Reducing Joiner [25 x 32mm]

Normal price: $2.35
Now  $1.65

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30% OFF
Barbed Reducing Joiner [6 x 13mm]

Barbed Reducing Joiner [6 x 13mm]

Normal price: $1.41
Now  $0.92

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35% OFF
Barbed Click-On Connector

Barbed Click-On Connector

Normal price: $6.06
Now from  $4.24

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30% OFF
Barbed Click-On Connector [13mm]

Barbed Click-On Connector [13mm]

Normal price: $6.06
Now  $4.24

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30% OFF
Barbed Click-On Connector [19mm]

Barbed Click-On Connector [19mm]

Normal price: $8.41
Now  $5.89

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30% OFF
Curved Rubber Grommet [19mm]

Curved Rubber Grommet [19mm]

Normal price: $2.13
Now  $1.49

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30% OFF
Mains Pressure Reducer 3/4 inch [19mm]

Mains Pressure Reducer 3/4 inch [19mm]

Normal price: $8.49
Now  $5.52

Fast Dispatch
35% OFF