Scientific Glass bongs, water pipes and dab rigs offer quality craftsmanship, high function and classic style. The clean, clear look of Scientific Glass often features a laboratory style design with added diffusion from a removable percolator or fixed water chamber diffuser. Often production pieces, Scientific Glass makes for a great daily driver. Customize your scientific bong or oil rig by adding an upgraded downstem, diffused ash catcher or a heady worked bong slide. Aqua Lab carries a variety of diffused Scientific Glass bongs, beakers and dab rigs from top American glass companies such as HVY, illadelph, Zob Glass and Leisure.