Clutch fluid mystery

I ahve a discussion on here a couple of weeks ago where I was moaning about my LT77 box, well, yesterday I could get no gears, so I checked the fluid reservoir for the clutch fluid and it was empty. I checked it in Jan and it was about 10mm below full so I topped it up.And today it was half full. Anyway, I can find no signs of a leak, non in the footwell, no fluid dripping off the slave, connecting pipework, not sure about the master cylinder as I spilt some pouring it in. I am thinking its probably the master cylinder though? When I filled it yesterday, maybe it took some time to bleed itself that's why the level was half full today?

Anything dripping out of the bellhousing? Do you have a wading plug fitted?

Just had a look and there is a couple of drips of fluid hanging off the bottom of the bellhousing, well done sir. Slave cylinder then? No plug fitted.