everyone forget quark algo, big hashs made from FPGE miner. i shutdown miner today and holiday fews day. profits very low now. 
What is a FPGE miner?
'Sharkcoin is taking a dip, and the profitability is down.
http://coinmarketcap.com/currencies/sharkcoin/
like integrated circuit. i know they are running few months(single chip using around 60watts ）. i cannot talking more information, sorry. bcz it's business to someone. i hold a lots of GPU miners in my space, i working building project after few month then i will coming back to mining, and consider mining new aglo coins after.
maybe you mean FPGA
I'm doing lots of FPGA dev, but not on Quark :3
and the algo for FPGA??
Pretty much any non-chained one that's not memory-hard.
whew! that leaves monero out of your sights then! Godspeed!