IWS Flood & Drain Grow System - Culture (6.5 litre) Inner Pots

IWS Flood & Drain Grow System - Culture (6.5 litre) Inner Pots


IWS Flood & Drain Grow System - Culture (6.5 litre) Inner Pots

The IWS Flood & Drain is a fully automated feeding system that takes the strain out of tending to larger numbers of plants. This system has been a customer favourite for over a decade, and there are very good reasons for that: it's simple to set up and run, it makes tending to commercial scale gardens quick and easy, it allows you to control feed times with complete precision.

Culture Inner Pot (holds 6.5 litres of medium). This inner has fewer drainage holes, and is ideal for growing in coco or 60/40 clay/coco.

  • Automatically feeds plants during user-set periods
  • Known for being one of the best yielding systems out there
  • Designed and manufactured in Britain!
  • Proven to deliver the goods - a customer favourite for years
  • Comes with the premium IWS minute timer for precision feeding
  • Represents superb value for money
  • Manufactured from tough, crack-resistant plastic
  • Choose from multiple different system sizes - from 6-pot to 48-pot


  • Flexi Tank - dependant on your choice of system - Please Note - this system currently comes with AutoPot Flexi Tanks, performance and quality will not be affected
  • IWS Flood & Drain Brain Pot (otherwise known as the Controller Bucket)
  • Premium IWS Flood & Drain Minute Timer
  • Outer Pots
  • Culture 6.5l Inner Pots
  • Copper Discs (to suit your choice of Inner Pot)
  • Pot Stands
  • Kit Bag (containing glands for outer pots, pipe-elbows, pipe-straights)
  • 13mm IWS flexi-pipe
Product option

01773 605286   Mon - Fri 10 - 5 // Sat 10 - 4


With over 25 years experience in the industry, our knowledgeable

and friendly customer focus will help you realise

your plants full potential from start to finish.

One Tree Hydroponics Shop Derby Chesterfield Alfreton Derbyshire

One Tree Horticulture

Unit 1 Block 14

Amber Business Centre



DE55 4BR  



01773 605286

  • Facebook - Black Circle
  • Instagram - Black Circle

Opening Hours

M-F             10-5

S                  10-4

S                  Closed