A recycler bong&recycler dab rig is a type of water pipe with a unique recycling feature that helps enhance filtration and smoother hits. The former is for smoking dry herbs, while the latter is suitable for concentrates, like oil and wax. The main purpose of a recycler is to continually cycle the water and smoke through a series of chambers, allowing for maximum diffusion and cooling and resulting in a smoother and cleaner hit. It also helps to prevent the water from becoming stale or stagnant, as it constantly moves and mixes with the smoke. Recycler bongs and recycler rigs are popular among enthusiasts who seek a more advanced and high-performing smoking experience.