http://www.jacksmagic.com/our_stuff_..._cleaners.html


Alum will create more effort in the act of vacuuming itself?
Youll have to siphon the bottom slowly. Stirs up easy and youll have to wait till it settles again. Long process and just makes a mess IMO

Vacuum on low speed???

Metal Away does not state any ingredients. None of their potions do,
Who makes it?