Which fungicide should i use?

[BugBuster64]

Well I went looking today and couldn't find anything then I remembered and off beat hardware store. Sure enough the only local place that has anything.
Ok they had Funginex and Daconil 2787. Which one should I use?

 

[BugBuster64]

Also the dosages on the bottles are as follows
Funginex...1 tbs per gallon

Daconil 2787 ornamentals is says 2 1/4 tsp per gallon

What strength should I use for sarracenis?
Thanks,
Angie