Accessories

Main Water Line (FertiWiser Coupling) Choices

We highly recommend that you purchase a Main Water Line Connection from FertiWiser. There are three FertiWiser Coupling Sizes to choose from (3/4”, 1” and 1-1/4”) - others are available upon request. Most Homeowners will purchase a 1” SharkBite FeritWiser Coupling since most have a 1” main water line and SharkBite is the easiest connection to install. A DIYer may also decide to make their own Main Water Line Connection instead of purchasing one from FertiWiser which is perfectly acceptable with the proper skill and knowledge.

There are five choices for the FertiWiser Coupling end connections:

  • SharkBite - (these are push on connections for copper pipe or PEX pipe - used by homeowners)

  • Press Fitting - (these require a specialized tool - usually only used by professionals)

  • Copper Sweat - (these are only for copper pipe and require some skill to install)

  • PVC Glued - (these are only for PVC pipe and is the easiest to install)

  • Threaded - (these are for any pipe and allows for any type of threaded connection)

The FertiWiser Store stocks SharkBite, Press Fit, PVC Glued and Threaded connections.

FertiWiser 12 Zone Expansion Module

This expansion controller adds 12 more zones to the FertiWiser System. One expansion controller with the FertiWiser System can handle a 24 zone sprinkler system, two expansion controllers with the FertiWiser System can handle a 36 zone sprinkler system. There is no limit to the number of zones.

Other Accessories & Replacement Parts

Please contact FertiWiser directly if you are in need of Tubing Extension Kits, Multistrand Wire Extension Kits, Replacement Injectors, Fans, Solenoids or other parts of the FertiWiser System.