Negative Positive
Title: aluminum oxide
Review: I have had this about one year now and I use it for limes. The part that presses on the top of the fruit is made of aluminum. Citrus acid causes it to oxidize. Aluminum oxide is dark gray so it sort of stains things. I am not sure if it is bad for your health, so I may see if I can coat it with paint.
Is the review positive or negative? 