Doctor orders NS 3000 ml per 24 hours as maintenance IV fluid. During day shift you have to hang two antibiotics, one is in a 100 ml bag to run over 30 minutes and the other is in a 250 ml bag to run over 45 minutes. During night shift you will have to hang two antibiotics, one is in a 100 ml bag to run over 30 minutes and the other is in a 250 ml bag to run over 45 minutes. How many ml/hr should the maintenance IV fluid be running? this is the qstn for my class.... im just wondering how I can go about this problem .. if they are asking the maintenance fluids ..should i just disgregard the antbx part and just do 3000/24 which would give me 125ml/hr ..soo confused..any help would be appreciated