A better example of my question - Auto Delete

Is it possible to accomplish the following scenario?

1. For example, if G2 has an "X" in the cell
2. Once my imported data causes H2 to have a higher value than J2, I would like for the "X" in G2 to be automatically deleted. Obviously, I have 100's of rows that need to be able to do that, not just row 2.

What I have is this:

When my "available qty" (H2) falls below the MIN (J2), it turns the cells red. When I order those parts, I put an x in the Ordered column (G2) and it turns it back to green so I don't have to keep looking at it in the red. I filter by red so I know what I need to order. When I import my new data, my available qty. will automatically increase, if the parts were received. I just want an automatic way for the x to be deleted once the available qty is more than the min.

Thanks.