Bifalgorithm post

All right, here's an example. See I have a tomato plant and a couple of butternut squash plants. I have the rock wool down there below. The roots are growing through it and then my clay pebbles as I mentioned before are sitting on top and this does a couple things. Like I mentioned, it does help with the stability and it helps retain moisture by not letting air escape or water evaporate. So basically it's keeping this guy insulated. And lastly, it blocks light from penetrating down below. We'll learn about why that's important.

All right, here's an example. See I have a tomato plant and a couple of butternut squash plants. I have the rock wool down there below. The roots are growing t…