You dont really need to breed 2 males and a female plant if you want to continue to grow, just cut off some clones and use them. Much more efficient and less timely in veg. Since you dont have to germinate seeds, and if clones are healthy, they already have a strong stem base and will root very easily.
Are you gonna have the caravan running to heat and cool plants? In my opinnion that would be extremely costly, both monetary and hurtful to the environment since your running a vehicle. (not to mention the un godly cost of gas these days. THANKS G.W.)
Other than that i think you have a great idea, very original and creative.
Check out my thread and tell me what you think of my set up
"HYDROPONIC PARADISE"
Any comments or feedback would be greatly appreciated!
Lavander Dro coming to a cigarrello near you!!!