Cleaning Sponges
The abrasive face is graded, and the mistake is using one grade everywhere. A heavy scour meant for burnt-on residue leaves visible scratching on stainless benches, glass and any coated surface, and that damage does not come out. Keep a non-scratch grade for finished surfaces and a coarse one for pot wash only. Replace before they smell. See cloths, kitchen cleaning and sponges and wipes.
