Securing rubber suction cups thingys
I have a JBJ auto topoff unit and the whole operation is relying on the position of the sensors. In the reservoir, no problemo. Got the hangers to position the sensors over the pump so as not to dry the pump.
My problem is ensuring the sensor in my sump stays put. Can't hang it and have to rely on that suction cup. Scary.
See the pic below. Focus on the area to the right where the eggcrate and white foam is. 2 questions:
1) this is the right place for the sensor to sense evap?
2) can I put silicone on the cup to ensure it stays put? or is there another way?
P.S. - Ignore the bioballs. Won't be using them. There'll bu miracle mud and sand in the fuge area.