Does anyone know if there is a warranty on the phiniac tanks? I own 3 of them, my safari tank that I got 4 weeks ago just cracked when I switched it over from the Delrin caps to the SS caps. I popped the SS Caps in the bottom and heard a crack. Long crack the entire length of the tank! It doesn't appear to be leaking (yet), got it sitting on a papertowel to monitor. I love these tanks and the website is closed this week so I can't check there for warranties. Also sent an email to Phiniac just now inquiring if there is anything I can do......... 
