18:27

GeoThermal Greenhouse Build | Part 4

16:14

GeoThermal Greenhouse Build | Part 2

22:23

Farmer Built 2.5 kW Hydro Electric Pelton Turbine

33:47

Passive Solar Greenhouse with Geothermal Build in Mongolia EP4

30:03

Building an (Almost) Tropical Geothermal Climate Battery Greenhouse in a Temperate Climate

17:13

Year Round Geothermal Greenhouse Build: 6 Foot Foundation Walls!

7:56

Greenhouse Time Lapse Roshi Alpha 1 GAHT System

7:43

Greenhouse update (Nov). Insulation, geothermal heating and cooling, and more