Pipe & Fittings
Discover a comprehensive selection of hose pipe fittings, accessories, and attachments designed to ensure your hydroponic and irrigation systems operate at peak efficiency.
At The Greenhouse Effect, we offer top-quality products that provide the perfect solutions for all your watering needs.
1 Inch to 13mm Nut and Tail
Original price was: £2.99.£2.69Current price is: £2.69.
1 Inch to 19mm Nut and Tail
Original price was: £2.99.£2.69Current price is: £2.69.
1″ BSPF to ¾” BSPF adaptor
Original price was: £2.49.£2.24Current price is: £2.24.
1″ Female to 3/4″ Male Threaded Joiner
Original price was: £1.99.£1.79Current price is: £1.79.
10mm Barbed Flow Control Tap
Original price was: £3.99.£3.59Current price is: £3.59.
3/4″ BSP to 3/4″ BSP Socket
Original price was: £1.99.£1.79Current price is: £1.79.
3/4″ to 13mm Nut and Tail
Original price was: £1.99.£1.79Current price is: £1.79.
3/4″ to 19mm Nut and Tail
Original price was: £2.49.£2.24Current price is: £2.24.
3mm Dripper Line
Original price was: £1.00 – £129.99Price range: £1.00 through £129.99. Price range: £0.90 through £116.99Current price is: £0.90 – £116.99Price range: £0.90 through £116.99.
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4mm Goof Repair Plug
Original price was: £0.35.£0.32Current price is: £0.32.
4mm Insert Nipple
Original price was: £0.39.£0.35Current price is: £0.35.
4mm Insert Nipple Tee
Original price was: £0.49.£0.44Current price is: £0.44.
6mm Barbed Blue Y
Original price was: £1.99.£1.79Current price is: £1.79.
8 Way Manifold with ½” BSPM Fitting
Original price was: £3.99.£3.59Current price is: £3.59.
8 Way Manifold with Tee
Original price was: £4.99.£4.49Current price is: £4.49.
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8mm Silicone Tubing
Original price was: £0.99 – £54.99Price range: £0.99 through £54.99. Price range: £0.89 through £49.49Current price is: £0.89 – £49.49Price range: £0.89 through £49.49.
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This product has multiple variants. The options may be chosen on the product page
9mm Blue Flexi Pipe
Original price was: £1.99 – £38.99Price range: £1.99 through £38.99. Price range: £1.79 through £35.09Current price is: £1.79 – £35.09Price range: £1.79 through £35.09.
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Alien RDWC 32mm Straight Connector
Original price was: £1.99.£1.79Current price is: £1.79.
Antelco 13/19mm to ½” BSPF Tee – Female
Original price was: £1.99. Price range: £1.79 through £1.79Current price is: £1.79 – £1.79Price range: £1.79 through £1.79.
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Antelco 13mm to ½” BSPF Elbow – Female
Original price was: £1.99.£1.79Current price is: £1.79.
Autopot 16mm Click Fit Inline Filter
Original price was: £11.99.£10.79Current price is: £10.79.
Autopot 16mm Flexi Pipe
Original price was: £2.50 – £59.99Price range: £2.50 through £59.99. Price range: £2.25 through £53.99Current price is: £2.25 – £53.99Price range: £2.25 through £53.99.
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Autopot 6mm Original Fittings and Parts
Original price was: £0.40 – £13.99Price range: £0.40 through £13.99. Price range: £0.36 through £12.59Current price is: £0.36 – £12.59Price range: £0.36 through £12.59.
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Autopot 9mm Fittings and Parts For Aquavalve5
Original price was: £0.40 – £38.99Price range: £0.40 through £38.99. Price range: £0.36 through £35.09Current price is: £0.36 – £35.09Price range: £0.36 through £35.09.
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AutoPot Click Fit Filter 16 to 9mm
Original price was: £7.49.£6.74Current price is: £6.74.
Barbed Anti Syphon Valve 13mm
Original price was: £8.99.£8.09Current price is: £8.09.
Barbed Non Return Valve
Original price was: £7.99. Price range: £7.19 through £7.19Current price is: £7.19 – £7.19Price range: £7.19 through £7.19.
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Black LDPE Irrigation Pipe
Original price was: £0.89 – £179.99Price range: £0.89 through £179.99. Price range: £0.80 through £161.99Current price is: £0.80 – £161.99Price range: £0.80 through £161.99.
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Cross Connectors – 4mm or 13mm
Original price was: £0.50 – £2.99Price range: £0.50 through £2.99. Price range: £0.45 through £2.69Current price is: £0.45 – £2.69Price range: £0.45 through £2.69.
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EasyFeed Flexi Pipe 16mm(13mm internal)
Original price was: £1.99 – £49.99Price range: £1.99 through £49.99. Price range: £1.79 through £44.99Current price is: £1.79 – £44.99Price range: £1.79 through £44.99.
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Elbow
Original price was: £0.30 – £1.20Price range: £0.30 through £1.20. Price range: £0.27 through £1.08Current price is: £0.27 – £1.08Price range: £0.27 through £1.08.
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Flexi Pipe – 13mm
Original price was: £1.50 – £45.00Price range: £1.50 through £45.00. Price range: £1.35 through £40.50Current price is: £1.35 – £40.50Price range: £1.35 through £40.50.
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Flexi Pipe – 4mm
Original price was: £0.50 – £74.99Price range: £0.50 through £74.99. Price range: £0.45 through £67.49Current price is: £0.45 – £67.49Price range: £0.45 through £67.49.
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This product has multiple variants. The options may be chosen on the product page
Gardena 3-way Y coupling
Original price was: £6.49.£5.84Current price is: £5.84.
Gardena 4-Way Coupling 4.6 mm (3/16″)
Original price was: £7.99.£7.19Current price is: £7.19.
Gardena Basic Hose Set 13 mm (1/2″), 20m
Original price was: £32.99.£29.69Current price is: £29.69.