Mixing APC and/or NPA into 50mL of colognoe

[**DONOTDELETE**]

I have half a bottle of 100mL Tommy cologne. It\'s at around 50mL now and I recently bought APC and NPA and they will be coming in soon. Any non-newbies know the ratios of mixing for this type of cologne? Also, any tips on how to get the spray-cap off this cologne bottle so I can mix? It\'s oneof those aluminum type tips that seem unable to be removed without damaging the bottle. Please help. -Kacy

[**DONOTDELETE**]

Take a pocket knife and pry around at the base of the lid where it meets the glass. After you have lossened it up it should poop off with a little pull. I did this the other day and it came right off, but the bad part is it doesnt make a good seal when you put it back on and recrimp it. Try getting a atomizer and mixing that way.