IWS Flood and Drain - Standard Remote 16mm


Size: 6 Pot / 100L
Sale price£525.00


Ready for massive yields? Invest in the tried and proven 16mm IWS Flood & Drain Standard System - timer has the advantage of 1-minute increments.

General Information

  • The unit comes fitted with 16mm pipework;
  • The Nutriculture Standard system includes up to 48 pots;
  • The Standard version doesn't include pot stands, copper disc inserts, or a remote brain bucket with a timer;
  • The kit includes a Flexitank, outer pots, net pots, and a "Brain" pot, also known as the "Brain Bucket".


  • Feeds the plants automatically;
  • High-performance harvest yielding system;
  • Minimum risk of blockages;
  • It's resistant and durable.

How's it work? It’s all about getting oxygen to the roots!

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.

At the set times solution is pumped from the water butt into each pot allowing the plants to feed and pushing out air. Floats ensure the same level of solution rises into every pot.
When the solution drains from the pots fresh air is pulled into the root zone. The drained solution is pumped back to the water butt, rebalancing the pH and EC.

Because stale air is replaced with fresh oxygen-rich air at every feed the roots are well oxygenated which drives more productive growth.

Drainage is excellent with this grow system, so it is important to remember to increase the amount of feeds as the plants grow.

The IWS Flood & Drain System is the finest horticultural system of it’s type on the market to date.

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