There are many opinions about its effectiveness which have been divided recently: some are satisfied with the result when others
consider flea collar for dogs to be just a waste of money.
Not exact matches
There is an ongoing debate whether the HARTZ UltraGuard
flea and tick
collar should be
considered as safe
for use
for the simple fact that its active ingredient, tetrachlorvinphos, has been identified as particularly toxic to the nervous system of
dogs and other pets if ingested.
As such, if you're looking
for a safer and easier solution that can also give your pet round - the - clock protection, you might want to
consider giving it one of the 8 best
flea collars for dogs.
If you have checked
for the latter and are sure he hasn't any, then you should
consider shopping
for the best
flea collar for dogs.As it may turn out to be, your
dog -LSB-...]