>>2274333because you got trips I'll tell you why that's so goddamn retarded it hurts
Aquaponics in a moving vehicle should be self explanatory. The area that your setup would need to take up + the water sloshing around + the meagre returns you would see + you will have something that attracts creatures into your van. It would be a way better idea to just beg for food on the street or go dumpster diving behind a local grocery store for infinitely more return at infinitely less investment.
The rabbits thing is retarded because just imagine the smell, and also what are you going to feed your rabbits? Are you going to put them out to pasture? The Norks tried something similar and ended up starving their population. Rabbits for meat only makes sense if you pull from a local population that can sustain itself without your help.
Not to mention all the diseases you'd be bringing on yourself from all the rabbit shit everywhere in your van, you retard.