I'm kinda afraid your gonna kill them with kindness.

Couple of questions- males- pretty pics- maybe if I saw one like those then maybe, but I want the males gone long before that. Finger hash - when handling,& green trimming females, resin will accumulate on scissors and hands and can be collected, never seen it come from males.

Why do you want to force a sex change? Doesn't sound very natural, especially if the victim is going the other way, think it may bite you in the later.