Nut Grow Systems

IWS Flood & Drain Brain Pots are integral to IWS Systems. They play slightly different roles in each type of system, but in general terms, they're responsible for filling containers up to the correct level.

Oxypots produce massive yields without a timer and with hardly any media. The roots grow through the mesh pots into the misting chamber full of nutrient solution.

Choose from a selection of IWS Inner Pots which have been designed to get the best results from the different IWS Flood & Drain Systems.

Oxypots produce massive yields without a timer and with hardly any media. The roots grow through the mesh pots into the misting chamber full of nutrient solution.

The IWS Universal Pot Stand is an essential component of an IWS Flood & Drain system, providing the platform for your IWS Outer Pot and IWS Inner Pot to sit on. 

Oxypots produce massive yields without a timer and with hardly any media. The roots grow through the mesh pots into the misting chamber full of nutrient solution.

Oxypots produce massive yields without a timer and with hardly any media. The roots grow through the mesh pots into the misting chamber full of nutrient solution.

The IWS Outer Pot sits on top of the separately available IWS Pot Stand and houses your choice of IWS Inner Pot.

Spare 140mm mesh pot for the IWS Oxypots, RUSH or RDWC systems.

This copper disc sits (copper side up) in the bottom of your IWS Flood & Drain inner pot, preventing roots from penetrating downwards and blocking up the system.

Oxypots produce massive yields without a timer and with hardly any media. The roots grow through the mesh pots into the misting chamber full of nutrient solution.

The Origin uses a timer to drip nutrient solution into the tops of the system's pots at the same times every day, several times per day. Any run-off drains back into the reservoir so roots don't rot.

This copper disc sits (copper side up) in the bottom of your IWS inner pot, preventing roots from penetrating downwards and blocking up the system.

This is a starter fitting kitbag consisting of six sealing glands, elbows, straights and a spanner to start building your IWS Flood & Drain System.

The X-Stream Aeroponic propagator creates perfect conditions for cultivating cuttings reliably and quickly.

This is an additional fitting kitbag consisting of extra sealing glands and extra tees to extend your existing IWS Flood & Drain System.

• Automatically feeds plants during user-set periods
• Known for being one of the best yielding systems out there
• Comes with the premium IWS minute timer for precision feeding
• Represents superb value for money

• Automatically feeds plants during user-set periods
• Known for being one of the best yielding systems out there
• Comes with the premium IWS minute timer for precision feeding
• Represents superb value for money

The X-Stream Aeroponic propagator creates perfect conditions for cultivating cuttings reliably and quickly. The mist prevents root rot and drying out and provides unrestricted access to oxygen.

The Wilma Flood Dripper helps to provide a nutrient solution to your Wilma containers as a crucial part of your system.

Choose from a selection of genuine 13mm IWS components that are perfect for upgrading your system or replacing lost or damaged parts.

• Can replace damaged or worn-out net-pots
• No mediums or substrates required – the roots grow in air and mist!
• Very little waste to dispose of after harvest
• Tough and strong

Superior quality tubing for a multitude of purposes. Diameter of the pipe is 25mm.

The IWS Flood and Drain Timer unit controls the feeding schedules of the IWS Flood and Drain system by activating the pumps within the reservoir and Brain Pot to Flood or Drain the growing sites.