Jebao pp4 wiring issues

[glagunda]

Seems like the wiring is deteriorating or something is chewing on it?

Anyone else experience this issue ? It's only 8 months old. Shall I replace them immediately to prevent shocking the tank.

 

[Tori]

That's unfortunate. I got a pair of those for Christmas but haven't installed them yet . Hopefully it's only cosmetic.

 

[billwill]

That's simply algae growing on the outside of the wire casing isn't it?

 

[glagunda]

Thought it was algae at first. Texture is rough. Tried scrubbing it off. I'm about to just get some black epoxy and coat it.

 

[Bluefish9]

Use heat shrink tubing! I have a similar look on mine but it seems to just be some algae growing.

 

[glagunda]

@Bluefish9 thanks for the advise.

 

[williamwulffleff]

It is the wire. I have had same issue with my wp25's pp8's and now my cp-40.