What is the standard PH level for pirahnas. I use to have them a long time ago but i forgot the ph level.. my 125 gallon is just about ready but i want the level to be right.. so could someone tell me exactly what the level should be.... thanks!!
This was taken from an article by Nick Gardner, and it is enforced and agreed with by just about every other site on the web from what I can see.
Although, bare in mind piranhas are very forgiving and tolerant of pH, especially captive breed species.