I don't know if this has been mentioned before but, I broke a 5" pot on a Coch. Amazing a few months ago and didn't have a replacement. I saw an old 2 liter juice bottle in the recycle bin, cut off the top about 5" from the bottom and punched holes in the five 'bubbles' at the bottom. The Coch. loves it, and I can see the medium condition and the root health.