Good dog water fountain that doesn’t accumulate much debris?

So we have had a few different water fountains for our 40 lbs. dog. The first was a plastic PetSafe one that didn’t cut it.

Now we have a stainless steel water fountain from PetSafe: PetSafe Seaside Water Fountain

I think the water fountain itself is definitely an improvement from the plastic one and this one is super easy to clean. However, it collects a lot of debris in the water.

The water pump on it gave out recently and I’ve been debating between getting a new pump or a new fountain altogether. I’d like one that keeps his water pretty debris free, or will be able to filter the debris better.

Does anyone have recommendations for easy to clean, stainless steel water fountains that don’t collect much debris?