Using same wire for 2 zones

[Gene]

This thread may be of interest to you:

Anyone tried "Wire Sprout" station doubler with Rachio 3?

Moving over from a SkyDrop system, (going to buy a Rachio 3) and need to add a 5th station to a box that only has wires for 4. Have read about “Wire Sprout” (station doubler wiring kit) and wonder if it will work and/or physically fit with a Rachio 3? Thanks! Mark

Not sure if it would be a cost saving over running a new wire, but it’s an option:

https://www.amazon.com/Sprinkler-wiring-doubler-device-without/dp/B07FYWHM3L/