are very little leaks normal

i just finshed the air part of my hybrid suspention and over night the 4 gallons will go from 150 to about half that i did soap and water and there no real bubles except very very fine bubles that form over about a min or 2. so is that normal? im using teflon tape in the right direction.

tighten the fittings more, or use locktight thread sealer

so is that a no a little little leak is not normal because i already tightted them very strong almost too strong.

You shouldn't have leaks. I used Loc-Tite on all my fittings. I left my truck aired up last night, and came out this afternoon to find it as the same height.

well my truck holds air in the tank for about 2 weeks strong b4 it gets to a point where it wont lift.