LOVE THIS PRODUCT!!!! works great doesn't harm freshwater eels
This is the only product that I have found that can SAFELY treat ick in ALL fish (full treatments not that half dosing that does NOT even work) with out hurting my eels.
I tried several other products: API brand at half dose does NOT work. Nor do several others and when I used them at full dose my eels started dying
I have not lost one fish to this medication or ick since I started using it.
I found this product watching YouTube videos from aquarium Co-Op And then several others recommended it for scaleless fish too.