canaural

so noticed some head shaking and ear itching today so I took kitty to the vet and got perscribed canaural ear drops. Anyone use these before? this was my first time at this vet so idk how much experience this vet has had with sphynx cats but paranoid me would like to know if anyone has used them...

Ok I have 2 sphynx kitties. The younger of the two has realllllly dirty ears.. like I clean them for 20+ mins and there is still stuff in there it seems. He also chews on his back claws, I was thinking maybe he has allergies. My older boy never has had ths issue. I have changed both the litter...

I have been cleaning Gracies ears every wk since i have had her after about 5 days she starts scratching at them I clean them the way the video shows to do it I can see brown stuf i guess wax way down in the ear but cant get it with cotton balls and i dont wont to go that far in the ear is this...