12 Zone Control Unit
$149.00Controls up to 12 sprinkler zones – Note that this is for the 12 Zone Control Unit and wiring harness only. The Remote Controller Box and Coupling are also required…

Controls up to 12 sprinkler zones – Note that this is for the 12 Zone Control Unit and wiring harness only. The Remote Controller Box and Coupling are also required…

Included in Kit: 12 Zone Controller with Wiring Harness, Remote Box, Coupling Set (3/4″ & 1″ Sharkbite and PVC Glue Adapters), 15 L Bag of Lawn Fertilizer & 10 L Bag of Plant and Shrub Fertilizer.

Controls up to 24 sprinkler zones – Note that this is for the 24 Zone Control Unit and wiring harness only. The Remote Controller Box and Coupling are also required for the FertiWiser System (sold separately)

Included in Kit: 12 Zone Controller with Wiring Harness, Remote Box, Coupling Set (3/4″ & 1″ Sharkbite and PVC Glue Adapters), 15 L Bag of Lawn Fertilizer & 10 L Bag of Plant and Shrub Fertilizer.

Included in Kit: 24 Zone Controller with Wiring Harness, Remote Box, Coupling Set (3/4″ & 1″ Sharkbite and PVC Glue Adapters), 15 L Bag of Lawn Fertilizer & 10 L Bag…

10L Concentrated liquid Plant and Flower Fertilizer – 8-16-4

Included in Kit: 12 Zone Controller with Wiring Harness, Remote Box, Coupling Set (3/4″ & 1″ Sharkbite and PVC Glue Adapters), 15 L Bag of Lawn Fertilizer & 10 L Bag of Plant…

15L Concentrated liquid fertilizer – 17-0-5


Coupling (main water line connection). This allows for the required water intake and fertilizer output for the FertiWiser System. This is a highly recommended accessory but some DIYer’s or installers may choose to make their own equivalent. Please pick the size of your main Sprinkler Water Line.

Please choose the type and size of the coupling that fits your sprinkler system.



Would you like installation by a Certified Installer? (Average cost: $300, paid directly to the installer at the time of service. Installer will schedule and deliver the FertiWiser Kit.) Note: Select “pickup…

This Multi-strand Wire Extension Kit includes 25 ft. of 18/7 wire and is used to replace the multi-strand wire that is included in the FertiWiser System.

Coupling (main water line connection). This allows for the required water intake and fertilizer output for the FertiWiser System. This is a highly recommended accessory but some DIYer’s or installers may choose to make their own equivalent. Please pick the size of your main Sprinkler Water Line.
*Note – Special seating tool is required to install.