If you right click a Sink with a empty bucket, it gives you 1000 water buckets

Playing FTB Unstable 1.10 v4.2.4 (with Cooking for Blockheads v3.1.26), so i'm not sure it's a FTB bug or a Cooking for Blockeads bug

See SleepyTrousers/EnderIO-1.5-1.12#3507 (comment) - it's apparently an issue in IC2.

Yeah, so the problem it's not here xD. Thank you for your time (and of course for your mode - it makes my life easier with food ^-^)