So, I dont normally do much computer surfing, but I just punched in 3 simple things. " MY Bees have Diarrhea", "how to feed bees sugar water" and "Varroa". First page, Beemaster was not to be found. So in todays world the first few places at the top of the list get the traffic. I looked at some you-tube vids, but found it like reading the tons of books, like when I first started keeping bees, just not as enjoyable. A lot of info that has to be sorted through to figure whats true, relevant to your area, and your management style.