free delivery on uk mainland orders over 50

Wilma Duo for 1m Slab (118CM X 56CM)

Wilma Duo for 1m Slab (118CM X 56CM)

Quick find: 3000088300

Out of stock

Be the first to review this product

  • Removes the hassle of watering
  • Easy to use with stunning results
  • Efficient - reduces Nutrient waste via re-circulation
  • Versatile - Use with Rockwool, Coco Slabs or with Pots!
  • Modular- Easy to expand to cover an entire space


The Wilma Duo Slab is a recirculating, active hydroponic drip irrigation system. Its low profile enables more of your space to be filled with foliage & fruit so expect giant yields. The Wilma Duo is perfect for those tight on head height due to the systems compact size.

The Wilma duo uses the same principles as standard Wilma Dripper Systems, but it’s a bit more versatile since you can use it with cubes, slabs and small square pots – The choice is up to you!

The Wilma Duo is better suited to a higher stocking density of plants than potted Wilma’s – It’s best to have short vegetative times or use species that stay short to medium unless you’re only planting one or two in the system, in which case a longer vegetative phase will be required to fill out the space.

With a Wilma, you can provide the plant all the water and nutrition that’s required, while still having plenty of access to Oxygen, for stunning results. When using a free-draining media like Rockwool, it’s impossible to over or under-water. If using Coco slabs, you’ll need to reduce the watering frequency due to the higher water retention of Coco Coir.

The Wilma Duo Slab system is perfect for 1m Rockwool Slab or Coco Slabs, to grow anywhere from 2 – 10 fruiting annuals throughout an entire cycle. It can also be used with Cultilene 6inch Cubes (or any other large blocks) as well as 6L Square Pots , making it a really versatile system.

Kit includes:

  • Nutrient Tank
  • Slab Support Tray
  • Maxi-Jet Pump
  • Delivery System and Drippers
  • Full Instructions


Length = 118cm

Width = 56cm

Height = 20cm

How To use:

You’ll need 2 x 1-Metre Cultilene Horizontal Slabs or 2 x 1-Metre Coco Slabs and as many Rockwool Cubes for the number of plants you want to grow for each Wilma Duo system.

Unlike other systems, Cubes placed into the Wilma Duo don’t need to be root bound – The nutrient solution supplied from above will prevent roots drying out excessively.

We recommend setting the feed timer to irrigate little and often for best results; a small amount of nutrient solution is fed frequently.

Use Nutrients formulated for Hydro if using Rockwool, use Nutrients formulated for Coco if using Coco Slabs.


Reviews from feefo

There are no reviews yet

Your shopping basket has no items.

Write Your Own Review

You're reviewing: Wilma Duo for 1m Slab (118CM X 56CM)

*How do you rate this product?