Scuba Forum > Diving Weight Calculator - Is it accurate?
#538
jshoemaker_1 - 1/19/2013 2:30 PM
Using Steel HP117’s and a 1 piece 5mm suit. I use 20 lbs. Calculator gave me a 20lbs est for 120’s. It’s within 2 lbs for me. I think widening your tank selection would be of value to many on this site.