I hate to use the emergency tag but this kinda is an emergency. I don’t have a RODI unit. I’m out of top off water and I don’t have my drivers license yet, and my mom can’t take me to the store so I have no way of getting it. A considerable amount of water evaporates from my tank daily. Is there any water I can use or prepare for my tank as emergency top off? I don’t have any tap water conditioner either and I’m wondering if bottled spring water processed by ozonation would be okay just to use a bottle or two of it? My specific gravity is just over 1.026.