Zether Coin-Miners pool https://zether.coin-miners.info/

Min. payout threshold: 0.1 ZTH / every 30 minutes.
PPLNS

Stratum for rigs with less than 400 MH/s

EU
-o stratum+tcp://eu.coin-miners.info:8040 -u WALLET_ADDRESS.WORKER_NAME -p x
NA
-o stratum+tcp://na.coin-miners.info:8040 -u WALLET_ADDRESS.WORKER_NAME -p x
For ethminer use stratum1+tcp

Stratum for rigs with more than 500 MH/s

EU
-o stratum+tcp://eu.coin-miners.info:8041 -u WALLET_ADDRESS.WORKER_NAME -p x
NA
-o stratum+tcp://na.coin-miners.info:8041 -u WALLET_ADDRESS.WORKER_NAME -p x

Nicehash and rigs with 5+ GH/s

EU
-o stratum+tcp://eu.coin-miners.info:8042 -u WALLET_ADDRESS.WORKER_NAME -p #
NA
-o stratum+tcp://na.coin-miners.info:8042 -u WALLET_ADDRESS.WORKER_NAME -p #