[Bernd Bussler]

Yes that looks good, but for safety before out catch the fish, because I’m not sure if it’s the same means as with us, and therefore dangerous. If that’s not for you to the fish after 1-2 hours and for a 50% water change back again, or you can fish for the control in the aquarium. The Flubenol that I use colors the water first, white, milky, but after a day that goes away again. Another note, all molluscs die, snails, ie after using the agent kontrolieren whether there are any dead snails in the aquarium that could make the water bad