Sulfur denitrator experiment

[Delphinus]

Thanks Doug. I hope it can be made to work, I used water changes to get the 80ppm down to about 40ppm, but now I'm at the point of diminished returns -- the same # of water changes would only get me down to 20, and the same # after that would only get me down to 10. When all is said and done and .. that would be a lot of salt. So I'd love to see this concept work.

Are all sulfur media's created equal? I figured, sulfur is sulfur, right?

Riddle me this - I have yet to encounter even the slightest hint of a rotten egg smell. Even yesterday, as I drained the unit to work on it (switch from downflow to upflow), it had been sitting idle for 24 hours, .. the water coming out smelled fresh. Not a hint of sulfur scent.

Would this be expected?

Reeferaddict, are you using Caribsea LSM or did you go to a winemaking store and get something from them?