Have you tried "wss://nfrelay.app"?

I just learned about it and might give it a try. I find it impossible to even follow simple hashtags like #gardening without someone posting NSFW content and burning my eyes

I'll give it a spin and let you know how it goes

https://github.com/atrifat/nostr-filter-relay 

 I am not too interested in adding one more infrastructure I have to maintain for now, but would be great to use if one was already available. Thanks for trying it out, I am sure many people (including a dog) will be interested in the results. 🫂🫡 

 Yeah, I thought it was as easy as just adding the “nfrelay” to your relay list

But I tested it by removing all of my other relays except that one and then went to global and there was still NSFW content that was even tagged as NSFW 

So the search continues…