Loved the concept and the video!<br><br><br><br>BUT...<br><br><br>Growing a salad in MMS is easily the worst way to show if Mars is viable for production farming. Why? Well, almost all salad greens in North America and Europe are grown hydroponically with the only “soil” being fiberglass/rockwool or inert clay chunks, not soil. <br><br>So, can Mars soil grow salad greens? In practice, that will never matter.