
John Chew, the happy go lucky and always the nice guy of ScubaHub, also known as Big John… is currently an PADI Open Water Scuba Instructor but soon… He will be upgrade to a PADI Master Scuba Diver Trainer and he has inspired to become a PADI Course Director. Hardworking and loves diving with a passion, his dedication for the shop is beyond doubt, the amount of effort he puts in to ensure divers’ enjoyment, and safety, has made him the “hottest” instructor of the shop. John also teaches solo diving and technical diving under SDI and TDI.