Construction Costs & Materials Calculator for planning and building a 14-foot-wide, Moveable Modular Cathedral High Tunnel using QuickHoops bender and galvanized electrical conduit.
Construction Costs & Materials Calculator for 12-foot-wide, Traditional Stationary High Tunnel, including parts needed to make the tunnel using a QuickHoops bender and galvanized electrical conduit.
Construction Costs & Materials Calculator for planning to build a Stationary Traditional Gothic/Cathedral High Tunnel – Width=14' using a QuickHoops bender and galvanized electrical conduit.
Summary of overwintering protection methods for low tunnels, from the experts at Johnny's Selected Seeds. Information on low tunnel covers, Quick Hoops low tunnels, electrical metal tubing (EMT), Agribon on low tunnels, low tunnel benders, PVD, Agribon-19, protection from frost, ventilating low tunnels, and 4 mil greenhouse film, relative to early spring harvest.
Costs & Materials Calculator (spreadsheet) for 12-foot-wide Stationary Caterpillar High Tunnel. Download and save to your device, then fill in the items in red. The calculator will complete the calculation to provide an estimated cost per square foot and total cost.
An illustrated set of step-by-step instructions from Eliot Coleman on how to set up and manage your Quick Hoops low tunnels from Johnny's Selected Seeds.
Visit our library of farming method, tool, accessory, and supply-specific information for assembly and instruction manuals, parts and cost calculators, comparison charts, guides and articles — an extensive set of resources made available by the Tool Research, Design, Development & Trialing Team at Johnny's Selected Seeds.
Basic cultural practices to follow for growing success through the summer heat, from germination, cultivation, and irrigation to harvest and post-harvest, from the research & trialing team at Johnny's Selected Seeds.