DONOVANS HOBBY & SCUBA CENTERShare on FacebookTweetFollow usSave DONOVANS HOBBY & SCUBA CENTER3813 S WESTERN AVESIOUX FALLS SD 57105-6510 United StatesPhone: 605-338-6945Url: http://www.donavanshsc.comBy Dive TrainingOctober 2, 2015Share on FacebookTweetFollow usSaveDONOVANS HOBBY & SCUBA CENTER3813 S WESTERN AVESIOUX FALLS SD 57105-6510 United StatesPhone: 605-338-6945Url: http://www.donavanshsc.comJump to a new category... Always LearningBehind the LensConservationDive CareersDive EnvironmentsDive GeoDive MedicineDive PsychologyEquipmentHistoryLearn to DiveMarine LifeOcean ScienceScuba Skills and VideosTravelUnderwater PhotographyWeird StuffWhat About