Reef octopus controller

[Calireefer92]

hey guys I have a reef octopus skimmer and would like to add a float switch where can I buy one that will fit this controller

 

[pelphrey]

I know you can add a float switch to the varioS pumps, not sure about that.

If not this is an option - https://www.coralvue.com/fw110-high-amperage-float-switch