Sub-Irrigation Channel - Extension Kit

  • Elevate your garden’s self-watering system with our Sub-Irrigation Channel (SIC) Extension Kit.
  • Need to scale your existing wicking system effortlessly?
  • This Extension Kit seamlessly extends your existing SIC setup, making your garden smarter and more water-efficient.
  • Are you ready to upsize your sustainable gardening efforts?
External Dimensions: 

1340mm(L) x 470mm(W) x 160mm(H)


Meet the ultimate addition to your Sub-Irrigation Channel (SIC) system—The SIC Extension Kit. Expanding a wicking system can often be complex and expensive. Our Extension Kit eliminates the hassle, effortlessly extending your existing SIC for greater water conservation and garden efficiency.


The Sub-Irrigation Channel is a complete modular wicking system that contains waterproof reservoir chambers, which eliminate the need for pond liners. Each channel contains 3 WaterUps wicking cells and can be inter-connected to form long rows. The SIC can be used to convert existing raised beds and planters into fully functioning wicking beds. They can also be used to form in-ground wicking beds and be used for irrigation behind retaining walls. 


Features & Benefits: 

  • Efficient Design: Comes with 1 WaterUps Channel and 3 WaterUps wicking cells to effortlessly expand your existing system. 
  • Waterproof Chambers: Eliminates the need for pond liners, cutting down on extra costs and installation time. 
  • Easy Connectivity: Designed to interlock with existing SIC setups, this kit makes extensions a breeze. 
  • Lightweight: Weighing just 6.2 kgs, it's easy to handle and install.

At just a flat rate of $40 for shipping anywhere in Australia, this kit is a cost-effective way to extend your existing setup. Ready to make your garden smarter and more sustainable? Upgrade today with the Sub-Irrigation Channel Extension Kit.

Inclusions / Exclusions
  • 1 x WaterUps Channel
  • 3 x WaterUps wicking cells
  • 1 x Nut
Frequently Asked Questions

What makes WaterUps products sustainable?

WaterUps products are made from 100% recycled materials, aligning with our commitment to environmental responsibility. Our advanced wicking technology also saves up to 80% more water compared to traditional gardening methods.

How does the wicking technology work?

Our wicking technology efficiently delivers water directly to plant roots from beneath. This system promotes healthier plant growth, soil aeration, and conserves water.

Can WaterUps products be used in any garden type?

Absolutely! Our products are versatile and cater to a wide range of gardening spaces - from urban balconies to suburban backyards, community gardens and educational spaces, and even commercial and government developments.

Are WaterUps products easy to set up and maintain?

Yes, our products are designed for ease of use. They are simple to set up, require minimal maintenance, and save time, allowing you to focus more on the joys of gardening.

Do WaterUps products come with a warranty?

Yes, our products come with a warranty. Please refer to our terms and conditions for detailed information.

Shipping and Returns

Shipping Policy:

  • Delivery Timeframe: Orders are typically processed within 2-3 business days. Delivery times may vary based on your location.
  • Shipping Costs: Shipping costs are calculated at checkout based on the delivery address and the size of the order.
  • Tracking: Once your order is dispatched, we will provide you with a tracking number to monitor your delivery.


Returns and Refunds:

  • Return Policy: We accept returns within 30 days of purchase if the product is in its original condition.
  • Faulty or Damaged Items: If you receive a damaged or faulty item, please contact us immediately for a replacement or refund.
  • Refund Process: Refunds are processed upon the receipt and inspection of the returned item. Refunds will be made to the original payment method.


Contact Us for Support:

  • For any queries regarding your order, shipping, or returns, please contact our customer support team.