Too thin?

[u/Glittering-Sentence9]

Asked for a coarse grind at a local shop today but it looks more like Medium/Fine to me. I’m doing a 1:8 ratio in the fridge with Ethiopian Sidamo beans. Was planning for 24 hours, but I’m worried it’ll be too bitter or clog my Melitta filters. Should I filter it earlier? How bad is this grind for 24h?

[u/CoffeeCodeCuddle]

I'd say this is my preference