Controls common bacterial infections in aquarium fish Active ingredient: Metronidazole Kills gram-positive and gram-negative bacteria Directions: Add one tablet (250mg) into aquarium for each 10 gallons of water to be treated. Repeat in 24 hours. It is suggested that a partial water change be made between treatments.
â¢ Baseball. According to MLB.com, MLB umpires get around $120,000 when they start out in the big leagues, and senior umps can earn upwards of $300,000. Between spring training, a 162-game schedule, and the postseason, being an MLB ump is a job that takes up most of the year. They are, however, well cared-for while on the road.
The Bureau of Labor Statistics reports that there were 15,570 umpires, referees and other sports officials working at all levels as of May 2012. The average pay was $32,600 per year. Those employed by local governments averaged $29,090 per year, while those officiating at elementary through high school games reported an average of $35,040. Pay in the NFL