Interesting tinkering project. I am looking more on the lines of something like this on a smaller scale. https://www.ebay.com/itm/immersion-cooling-for-crypto-mining-antminer-S9-D3-L3-less-space-energy/302587984869?_trkparms=aid%3D222007%26algo%3DSIM.MBE%26ao%3D1%26asc%3D44040%26meid%3D7f7dc65e974b49e6a66c3e9c2e9380ae%26pid%3D100011%26rk%3D1%26rkt%3D12%26sd%3D302583640095&_trksid=p2047675.c100011.m1850