It hasn’t worked well from the get go. Within the first year. Elbow rubber piece split flooding my downstairs.  I couldn’t just buy the elbow piece, I had to buy the whole pump.  After 2 years there is plastic and rubber coming off the parts. Plastic off the sprayer and black rubber from the seal that is pasting our dishes. This isn’t healthy.  You can’t just buy the rubber seal that surround the bottom pump and filter part you have to buy it all.