I just got my double planted common venus flytrap in a few days ago, At first I was terribly upset when it arrived and I almost ended its life. Because I received it sunday... When there was no mail... And that meant it had been left in the mailbox overnight when it was 30 degrees! But... I got it out quickly, it was freezing! I put it in a shallow bowl... and I watered it with... FILTERED TAP WATER... PLEASE someone tell me that filtered tap water is ok for them... He doesnt seem to be effected.. I will be buying distilled water soon. But he arrived with over 4 dead traps... I think that was from the cold... or the double planting, he has 3 large main traps, and many small half dead ones still hanging on that I will cut tommorow.