Support Our manuals are available for download here. If you have further questions, don’t hesitate to contact us. Manuals CURRENT – J1F / J1W / J2F / J2W Jackfish CellsDownload CURRENT – J3 Easy Electrochemistry Flow CellDownload CURRENT – J4 H-cellDownload CURRENT – Electroless Deposition FixtureDownload LEGACY (prior to March 2020) – Jackfish Cells – J1 and J1WDownload Instructional Videos Assembling the J1 cell (5m42s)