Posted by dan on July 24, 2002 at 03:33:21:
In Reply to: pH posted by Justin on July 23, 2002 at 20:24:47:
what's in your pond besides water? rocks, bottom substrate? where does the water come from .. rainfall, stream trickle, aquifer? is the source of the pond water the same as that of your tap?
need to know more about the pond.