Hi Everybody.

Got a 150 asic server farm running, but it gets super dirty on the inside. Setup is a wooden shed, filters on one side, vents on other. Using the hot/cold room method. I'm walling off the front of the shed right now, so that the garage part is sealed. However, I need help picking the right filters. Currently using some 3M filters from Home Depot, but they don't work that well.

https://imgur.com/a/RKRf8

Would love to hear some suggestions on what other ppl are using.

Thanks!