109
people found this helpful, as of 2023
ranked #244,123 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Not recommended
This is not the real Mcoy - - it's the rip-off Mcoy. I read a friend's copy and it does not tell you enough to really get this started.
The author brags about 406 hours of research and writing --- hardly a real research project for a system that will require a lot of precise control of chemicals, soil and water to produce anything near the advertised yield.
