Does pet supply stores sell diatomaceous earth(silicon dioxide) the food grade type, dog has fleas?.?
There are few things as unpleasant to a dog owner as dog fleas. They bite painfully and in some cases carry diseases. Flea damage is unpleasant, but it can be corrected and minor efforts can cure or prevent it in the pet store in Chatswood you can find everything you need to improve the life of your pet.
I think you should check out Pet Express. It is a really good online pet supplies store, and I think you will find what you need there. Good luck 😉
As far as I have seen none of those places sell it near me. You would have to garden centers or pool supplies stores or on-line. Be sure to say food grade only not pool or garden types. As a warning it does work slowly & you won’t see results quickly & you still must use precautions in handling it so do NOT breathe it in.