Season Challenge is one of the few diving centers in Azores with the BAUER PureAir seal, guaranteeing that our customers will always dive with a pure breathing air.
Pure breathing air is essential! High concentrations of carbon monoxide, carbon dioxide, oil and water in their diving tanks can be dangerous for scuba divers. These substances can cause from relatively harmless symptoms, such as headache or dizziness, to even more serious medical conditions.
In order to maintain the highest standards for safe diving, once a year BAUER does a mandatory breathing air quality measurement in our filling station. You can bring your own diving tank and fill it in our filling station. We have the possibility to fill your diving tanks with Air; Nitrox EANx 32, 36 and 40; and Trimix.
We only accept diving tanks with the hydrostatic test within the expiration date.