SOMETHING SAFE FOR CINNAMON & CITRUS FLAVORS
My pyrex IBTanked cartotanks have proven to be pretty durable against drops. I have a habit of keeping my PV on my lap when driving, and sometimes I forget to grab it when getting out of the car. Several times the PV drops to the driveway, with nary a crack or chip on the IBTanked.
Not saying to not take normal precautions...these
are glass after all. However, OCD has fitted rubber washers between the caps and the glass of his tanks, which he believes helps prevent accidental cracking of the glass against drops. No other tank manufacturer does this. I have over a dozen of these cartotanks and over a year's time none have cracked with any impact.
IBTANKED PYREX CARTOTANKS - REVIEW