AQUATEK PSAI DIAMOND FACILITY is Conducting a PSAI Instructor Qualification Course Taught by Instructor Trainer: Jacek Konikowski

AQUATEK PSAI DIAMOND FACILITY is Conducting a PSAI Instructor Qualification Course Taught by Instructor Trainer: Jacek Konikowski

AQUATEK PSAI DIAMOND FACILITY Jacek Konikowski. The first stage, theoretical part, in the way to become PSAI instructor is behind us.