Ultrasonic cleaner

[Rcodenewf 44]

Purchased a 15L to do carbs and small parts..works awesome. 

Now looking for one to accommodate a cylinder head. Anybody purchase one of these?

Thanks..John 

[rockhouse66 22]

I have one.  What are you using on the pot metal/aluminum parts as an additive to the water?

I use mine with either Purple Power or Simple Green added but I am cleaning bearings with it.  When I put an aluminum piece in it discolored it.  I think that was using Simple Green.