Grow system accessories

The parts that wear.

Fittings, trays, control units and cleaners for systems already in use. Most are matched to one range, so check the pot size, pipe bore or connector against the system you own before ordering.

Nothing matches all of those filters.

The full range

IWS 25mm Pro Drain Fittings – Flood & Drain Parts

£2.49

IWS Flood & Drain Pots, Stands and Outer Containers

£5.49

Gorilla Vortex Mixer 20L – Powder Nutrient Mixing System

£79.99

OptiClimate Replacement Temperature Probe – Climate Control

£24.95

OptiClimate Replacement Ducting Flange – For Pro 3 Systems

£19.49

SoilCocoHydro

House & Garden Drip Clean – Irrigation System Cleaner

£9.49

GrowMax 10 Inch Replacement Filter Pack – For RO Systems

£22.49

VIVOSUN 2-in-1 Type-C Splitter – GrowHub Controller Port

£13.49

Idrolab Idrotray Standard Danish Tray – Flood & Drain

£82.49

IWS Control Units – Brains for Flood and Drain Systems

£215.95

IWS Trident Flood & Drain Spares – Replacement Parts

£2.95

IWS Copper Discs – Root Control for Flood & Drain Pots

£0.95 £1.50

About System Accessories

Every System Accessories product we stock is listed on this page, grouped so the staples come first and the spares and accessories sit at the end. Prices include VAT, and stock shown is what is on the shelf.

Free Express Delivery on UK mainland orders over £60, arriving in 1-2 working days. Order by 3pm Mon-Fri. Price match available, and collection from our Wembley shop.

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