
So which is it? Can they tolerate it or not, and for how long?
Moderator: LoachForumModerators
Thats what I thought! I dislike people trying to prove me wrong.Emma Turner wrote:Kuhli loaches are freshwater fish, often actually found in blackwater areas, so salt should not be added to their tanks - especially long-term.
Emma
Diana thank you for this info. Probably why it was working for us. Since I still have a few new fish I will continue to use salt, but I will start to wean the tanks off of it and see what happens. That makes perfect sense about using the salt in a Qtank to match the fish store's water..Diana wrote:
The medicinal benefits of salt are not the salt itself, but the change that happens when you add it to a previously salt-free tank.
Many parasites are killed by the change in osmosis that happens when salt is added to the tank. If the salt is kept in there all the time the fish and parasites get used to it, and it no longer serves as a medicine.
Fish that live in fresh water have metabolic systems set up to remove excess water in their bodies. When the osmotic difference between the tank water and their body is a large difference they develop a strong water removal system. If the fish then get sick, and you add salt, they do not have to work so hard to remove the water, because less water enters their system when the TDS is higher in the tank. The fish can then use the energy for fighting the disease. If salt was in the tank all the time they would not have developed so strong a system.
Users browsing this forum: No registered users and 32 guests