Citric Acid To Kill Frogs, , , , , , , 0, Proven Ways to Get Rid of Frogs Around the House - Organize With Sandy, www.organizewithsandy.com, 0 x 0, jpg, Frogs hate citric acid (like common lemon juice) so spray a solution around the pool to keep them away. Spraying with a vinegar solution will also keep them away. Another way, which I don't recommend, is to spray concentrated black coffee around the pool. Only frogs and soft-bodied invertebrates are critically affected by citric acid. Citric acid controls coqui frogs by absorption through the skin which quickly and humanely kills coqui frogs.. A 16% citric acid solution (Pitt and Sin 2004a), and then later an 8% citric acid solution (Pitt and Doratt 2006a), was found to be effective at controlling frogs in the., 12, citric-acid-to-kill-frogs, Vacation Destinations Frogs hate citric acid (like common lemon juice) so spray a solution around the pool to keep them away. Spraying with a vinegar solution will also keep them away. Another way, which I don't recommend, is to spray concentrated black coffee around the pool. Only frogs and soft-bodied invertebrates are critically affected by citric acid. Citric acid controls coqui frogs by absorption through the skin which quickly and humanely kills coqui frogs.. A 16% citric acid solution (Pitt and Sin 2004a), and then later an 8% citric acid solution (Pitt and Doratt 2006a), was found to be effective at controlling frogs in the.

What can kill a frog instantly? Spray the frogs with citric acid. Mix 1.3 lb (600 g) dry citric acid with 1 gallon (4 liters) of water in a large spray bottle. Spray the solution directly on the frogs.. Citric acid was identified by the Hawaii Dept. of Agriculture and the USDA Wildlife Service as an effective, legal pesticide for coqui frogs. The U.S. Environmental Protection Agency (EPA).