Alan, thanks for the above link. Interesting! His symptoms are identical to mine, even though he's using a different glycol and borate. This gives me more motivation to replace the borate with TEA. BTW, that's what PE told me to do months ago. But I stayed with metaborate because it boosts the solubility of ascorbic acid in propylene glycol. Maybe I shouldn't have...
Originally Posted by Alan Johnson
The single multiplier will probably get you close, but I suspect that films will respond differently to the lower pH, resulting in a different multiplier for each film.
I have the same motivation as you: I hate to discard aging XTOL. The 99% TEA arrives today, so I'll soon be trying it.
Originally Posted by AlbertZeroK