Blow mold containers are the next step down in terms of strength and durability from injection containers. Many feature ribbed sides for additional strength, sturdy corners to avoid cracking, and a wide base for additional stability when relocating plants in your operation. In addition, they feature side and bottom drainage – both high or low, depending on your irrigation practices. While blow mold containers can be reused multiple times, their side rib construction makes them unsuitable for automated equipment due to denesting issues. However, if you’re looking for a large capacity, blow mold containers often come in sizes up to 65 gallons.