Going to do some traveling @ pick up some snl 217 or 209.Just don't know if l can do both! May get 209 then a smaller bottle of 217 that one can go like 10 to 1 or what ever they call for. Which one works best ??? Million dollar questions. Thanks in advance

I have used 209. I Think it works best as a preventative. The first time I had mites I used 209, it took a couple weeks to but it worked. I now use it as a preventative and have not seen any since.

SNS 217 is the mite spray, 209 is a systemic treatment that works on multiple pests over time. I'd say treat with the 217 every 3 days at least 3 times and start using the 209 with your first water. Good luck!

Thanks!

While you are traveling get some azamax also...use two different sprays at least to not get resistance or buildup
Maybe??