Cool. @Rifleman I have had terrible luck with using silver thiosulfate. Pollen sacks come, but pollen seems to be little to none.
STS does suppress ethylene production, causing male flowers. I have read that too much of it can cause that, or the production of "low quality" pollen. But I didn't keep any notes, so I cannot recommend specific actions.
CS does seem to be more... forgiving(?) in that regard. I just assumed that it was milder in its action, so to speak.