The Smith-Root eDNA Sampler Backpack is the world’s first purpose-built eDNA sampling system. Designed for use with Smith-Root eDNA filter packets, the computer-controlled water pump gives you the ability to program the sample volume, regulate filtration pressure, set specific flow rates, and standardize your sampling process. The exclusive onboard GPS automatically geotags your samples and the computer creates a complete data log of every sampling event in .csv files accessible via USB. This makes it the only system in the world  capable of mobile eDNA filtration. Filter like a pro with the most advanced eDNA sampling system on the market.