Jim I was using ESV Carbon as well and I was getting the same results, it became a pain every time I had to change it. I just started using BRS ROX8 and at first I was having a hard time justifying spending that kind of money on carbon but a little of this stuff goes a long way. I just changed it yesterday and I have closer to 3/4 left in a 1 gallon container and that's 2 uses which isn't bad for the size of our systems.
 

Sponsor Reefs

We're a FREE website, and we exist because of hobbyists like YOU who help us run this community.

Click here to sponsor $10:


Top