Covering exposed wire

[Dcal]

What are my options here? I really don’t want to buy a completely new pump as it’s nearly impossible to find but if I absolutely have to I will. Cover with silicone or electrical tape or something else? Or should I just not try to salvage

 

[Daddy-o]

Liquid electrical tape.Its like a rubber that you paint on. Or aquarium silicone

 

[amps]

I wouldn't trust most products to stick to it fully. You could try something like a couple layers of marine grade heatshrink.

For me though, I'd be replacing the pump. That's a huge risk to be taking.

 

[KStatefan]

If that is submerged I would never trust a repair.