My three weaker hives - all with 10 frame Deep plus one medium _ are all taking feed...... using hive top feeders . I add a quart at a time (1:1 mix with dash of Honey B Healthy) and they gobble it in about 36-48 hours (Strongest of the three is almost done in 24 hrs) . But I cannot give them this every second day....... The question _ how often should I be feeding them?? NOTE: I am still seeing Pollen coming in albeit in small amounts. I do need to go in and check the stores, but been too hot (for me) when I had the time , maybe later today after work.