[Bernd Bussler]

So I think that the pH is over rated value. I change the peat when I clean the tank, when the ground is 2x a year, then I also do inventory.
Otherwise, I do not begrudge my animals much calm and good food. It has not spawned any Paroart with me, even if I do not always get the same pups. Exception is perhaps ornaticauda want it really acid.
Greetings Bernd