I love zeolite. I just run it in media bags in my fx5. Seems to work for me. Everyone is home now. Cooler worked pretty good. Stayed rigger at 72°F the whole time and the water was crystal clear with the 2 pumps running. Wasn't as successful as had hoped though. One bichir didn't make it and then I somehow lost both indos right at the end of the drive, literally checked them with 3 hours left to go and they seemed fine then got home and both were laying with fins clamped then died not long after. Not sure what happened to them. Still brought home an Ornate Bichir, Lima Shovelnose, Flounder, Silver Datnoid, a spunky little Tire Track and a Royal Clown Knife. Overall a successful trip. I couldn't believe the difference in price from socal to Utah. Everything is easily 4x more expensive here. Paid $30 for a 7" rck, the store I usually go to here sells 6-8" ones for $110, don't even get me started on dat pricing I about had a heart attack seeing how cheap they were there. Ended up buying more than I planned but I couldn't get over the pricing. Figured it was worth it even if I end up having to sell off some of them here in Utah.