I am getting some Amazonian fish like discus and angels and wanted to ask if they need soft water and low pH. I have some peat running through the filter and am getting Indian Almond Leaves. If they do need soft water I was going to get the API Water Softener Pillow and the Seachem Acid/Alkaline Buffer. Thanks
I have hard water where i live and i have Mbuna so im really lucky!
Those fish however need softer water and clean water. If you can maintain all that and keep it on a tight schedule go for it. But sometimes people forget or get lazy and dont maintain that then the water will start changing, that is what usually kills fish, the drastic change.
Ive asked some discus owners if they do treatments and some say that they dont. They even said that the reputation is sometimes overblown. Keep the water clean, if you are going to do treatments make sure you keep to it, and get drift wood. Drift wood is part of their natural environment and looks really nice plus it will make your water soft too.