I'm about to try some VDB and have read the contrast control using ferric
citrate. But Google turns up no source short of 500 grams at a price I
can't pay. Rust and citric acid? Steel wool and citric acid?
Thanks in advance
Charles Portland OR
Received on Thu Dec 8 16:47:48 2005
This archive was generated by hypermail 2.1.8 : 01/05/06-01:45:10 PM Z CST