WORKING flea treatment for South Florida dogs...
I have 4 dogs and live in South West Florida. The fleas here are SO BAD. The ticks are controllable but I'd like something that suggested that prevents/kills fleas, and prevents heartworms. I have 3 shepherds (40lb, 45lb, and 80lb), and a long hair chihuahua mix (15lbs). I have had the 15lb on comfortis before, no issues. I have also had the 40lb on Trifexis (I am aware of the issues, why I stopped using it) before with no issues. I have a VERY hard time using topical treatments here as if they work, it isn't for as long as intended and another dose needs to be bought. I would prefer something oral, but also something safe.