The snake plant is an amazing house plant – shown by NASA to actually be one of the better purifiers of air that you can grow in your house! The leaves are the primary attraction of these plants
These plants grow underground via Rhizomes and send shoots of leaves to the surface. The Rhizomes are really strong and can punch under rocks, through cracks and holes in walls.
Brix is a measure of the percentage of dissolved solids in solution (roughly). So if some plant sap has a Brix of 12, it means it has 12% sugars and salts etc in the sap. This is a good number.
When I see a Snake plant with holes in its leaves, this is my first diagnosis. If these plants get too hot during the day, sections of the leaves can actually cook and die in the Sun.