I installed a new toilet a few months back and have a black tank smell now after flushing the toilet. I think I had the smell before I installed the new toilet, so I don't think the problem is the toilet. I installed a Siphon 360 Vent as someone in the group recommended earlier in the thread. (I'm wondering why the combination Black/Gray roof vent didn't have a waste smell up on the roof before I installed the new vent?) However, it has not helped very much (I had high hopes
), so I'm wondering what to do next? Go the solar fan vent route or ?
Thanks for your help.
Lew in Texas
2008 DRV 36TK3