keyshunter
Contributor
Over the years I have tried many defogs, bottled spit, baby shampoo, dish detergent, even real spit. I keep returning to my favorite--toothpaste. A $1 tube lasts me about 200 dives and I never have a fogging problem.
Incidentally, while we're on the subject, few things on a dive boat are more disgusting than a person using real spit as a defog and then rinsing his/her mask in the communal rinse bucket.
Incidentally, while we're on the subject, few things on a dive boat are more disgusting than a person using real spit as a defog and then rinsing his/her mask in the communal rinse bucket.