NT Labs Anti-Internal Bacteria

This cleared up a stubborn internal infection in my guppy that had been lethargic for weeks. I noticed improvement after just two doses following the instructions. The fish is back to active swimming and eating normally now.

My male betta stopped eating and was hiding behind the filter, and after two doses of this treatment he was back to hunting for food within three days. The liquid is easy to measure with the included dropper and didn't cloud the water at all, which I really appreciated.

Treated a school of tetras showing clamped fins and sluggish swimming, and they were back to normal within three days. The 100ml bottle is enough for several rounds of treatment, which is handy since the dosing is straightforward to measure.