Comparison Chart
Bobcat Tunnel Kits | Comparison Chart
Use this comparison chart to see at a glance which Bobcat Tunnel Kits are compatible with various options for the end walls, roof, roll-up sides, and ventilation.
Comparison Chart
Broadfork Applications | Comparison Chart (PDF)
A downloadable, printable (PDF) version of our Broadfork Applications Comparison Chart.
Costs & Materials Calculator for determining the required resources necessary for building a 12'-wide moveable caterpillar high tunnel. Download and save file (.xls) to your system.
Construction Costs & Materials Calculator for planning and building a 14-foot-wide, Moveable Modular Cathedral High Tunnel using QuickHoops bender and galvanized electrical conduit.
Use our Seeding Date Calculator to determine seeding dates for all your vegetable, herb, and flower varieties, when you want to plan to harvest your crops on specific target dates.
Costs and Materials Calculator for building a Microgreens / Seedling Bench for Quick Hoops and other types of high tunnels and hoophouses, from the Tools Research, Design, and Development Team at Johnny's Selected Seeds.
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.
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.
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.
Comparison Chart
Fertil Pots | Comparison Chart (PDF)
A full-color, downloadable/printable (PDF) version of our Fertil Pots Comparison Chart.
Comparison Chart
Flats | Comparison Chart (PDF)
A full-color, downloadable/printable (PDF) version of our Seedling Flats Comparison Chart, including 20-Row Seed Flats; Pro-Tray Cell Flats; Plug Flats; and Jumbo Plug Flats (Six 6-packs).
Comparison Chart
Seed-Starting Flats, Trays, Domes & Pots | Comparison Chart (PDF)
Use this comparison chart to learn about and choose flats, trays, domes, and pots compatible with your seed-starting and cultural needs, in a range of sizes and materials, Clear Acrylic Domes; Propagation Domes; 20-Row Seed Flats; Pro-Tray Cell Flats; Plug Flats; Jumbo Plug Flats (Six 6-packs); Pots; Mini Square Plastic Pots; Shallow Black Germination Trays; Shallow White Leakproof Trays; Solid Mesh Trays; Fertil Pots; and plastic pots.