D dwarf-puffers Fish Crazy Joined Mar 1, 2005 Messages 359 Reaction score 0 Mar 26, 2005 #1 what does the hardness and softness of the water meen ph? what is consitered hard = 8.0? and what is consitered soft?
what does the hardness and softness of the water meen ph? what is consitered hard = 8.0? and what is consitered soft?