Let me start by saying this product literally saved my fish's lives. After weeks of failed treatments with other medications, Coppersafe was the hero that turned things around within days.

The biggest pro? You only need ONE dose for 30 days of protection. No daily redosing, no removing carbon filters - just follow the instructions and let it work its magic. I watched my listless fish regain energy within 24 hours of the first treatment.

Warning though: This is nuclear-level medication. It wiped out my entire snail population (which was actually a bonus in my case) and will absolutely destroy any invertebrates or corals. Fish-only tanks only!

The copper concentration is serious business - I highly recommend getting an API Copper Test Kit to monitor levels. I dosed gradually over several days to be safe, especially since I had sensitive catfish.

After struggling with mystery parasites for a month using other treatments, Coppersafe cleared everything up in about a week. My fish went from barely breathing to happily schooling and eating normally again.

Yes, it's pricey compared to alternatives, but when nothing else works, this product delivers results. Just be prepared for multiple water changes afterward to remove all traces of copper from your system.

Final verdict? A must-have emergency medication for any fish keeper's cabinet - just use it wisely and responsibly.