RPC Member Joined Sep 7, 2006 Messages 1,630 Format Multi Format Mar 16, 2013 #26 bvy said: RA-4 works over a range of temperatures, so it seems like like you have some leeway. Click to expand... This is especially true at low temperature development. It is why I prefer two minutes at 68 degrees with RA-RT developer in trays. I have no problem with consistancy and it is a very inexpensive way to go, no processor to spend money on.
bvy said: RA-4 works over a range of temperatures, so it seems like like you have some leeway. Click to expand... This is especially true at low temperature development. It is why I prefer two minutes at 68 degrees with RA-RT developer in trays. I have no problem with consistancy and it is a very inexpensive way to go, no processor to spend money on.