While looking through the threads related to brewing tea I learned that it is best to use a round pot to avoid dead spots that the square pots can create. Is this also applicable to your grow container? I like using square containers due to the fact that they are easy to pack close together, and leave me with a more uniform look, but I am also open to the idea of using round containers if it will help with the growth of beni's and what not. Either way, I believe great plants can be grown, but wasn't sure if there was a secret you organic gurus have. Thanks in advance for any help.