Petrel Academy - #petrel_academy #scuba #egypt #cairo #course #train What is mask squeeze? Like the air spaces in your sinuses and ears, you must also equalize the air space in your mask
![Friend of mine had his mask on too tight and waited til he was 60 ft down to try to relieve the pressure : r/scuba Friend of mine had his mask on too tight and waited til he was 60 ft down to try to relieve the pressure : r/scuba](https://i.redd.it/myeqe5onqn7z.jpg)
Friend of mine had his mask on too tight and waited til he was 60 ft down to try to relieve the pressure : r/scuba
![Horrible mask squeeze from wreck diving (100ft) yesterday...any tips for the healing process? Feeling like a complete fool right now. : r/scuba Horrible mask squeeze from wreck diving (100ft) yesterday...any tips for the healing process? Feeling like a complete fool right now. : r/scuba](https://i.redd.it/yd5okco09tk11.jpg)