Feb 22, 2021 #1 S subzero Active Member View Badges Joined Feb 1, 2021 Messages 119 Reaction score 51 Location Scottsdale Rating - 0% 0 0 0 Do you look at the tubes like this, or do you look too down into the tube (gives darker color)
Feb 22, 2021 #2 1guydude Well-Known Member View Badges Joined Dec 19, 2014 Messages 886 Reaction score 766 Location WA state U.S.A Rating - 0% 0 0 0 I did as u are showing when i used api and my 1st tank. Hold them up to the white background through the glass vial. Hths D
I did as u are showing when i used api and my 1st tank. Hold them up to the white background through the glass vial. Hths D
