The IWS Flood and Drain System is a highly developed hybrid ebb and flow system, which works by flooding from the bottom of each individual 10.3 litre pot.

The system uses gravity to send water to the pots and only uses pumps to fill and drain the main 25 litre control bucket.

This has two quality magnetic float-valves mounted inside to control the power to the pumps in both the tank and the controller bucket.

These floats control the flood level in the growing medium precisely to stop any over watering or flooding.

As the water is forced through the growing medium, it expels all the stale air in the medium surrounding the root ball and replaces it with fresh oxygen as it drains away.

The IWS Flood & Drain System is the finest horticulutral system of it’s type on the market to date. We specialise in active technology utilising the very best products giving your plants the greatest chance of success. The IWS Flood & Drain System delivers water based nutrients to your plants via a pump. As the water is forced through your growing medium of choice it replaces all the stale oxygen in your pots with fresh oxygen giving your roots a boost every time they feed.

• 220 litre tank with pumps
• Brain pot with timer
• 12 pots (stands optional) (specify aqua, culture or standard inner pots)
• 6 elbows and 6 tees
• 12 sealing glands
• 15 metres of pipe