Yeah sure, it's a water sediment filter, about $20 from Amazon or even your local hardware store will have it. Generally you install them under your kitchen sink to filter hard water. You can buy different filters for tinner or thicker filtering. I generally use 5 micron but you can get as fine as 1 micron. They can support around 100 psi without issue so using CO2 to push your beer through it to filter is perfect scenario. I use it to clarify beer before kegging, it'll remove around about 90% of the yeast and any other floaters in your fermenter such as hops. If you bottle then you won't want to filter as you won't have much yeast left for the priming sugar.
Yeah why not? After all it is a hobby that pays dividends!
They're available online. You likely don't want to pay what they're asking for them.
Yeah what I usually do is hook up the filter to an empty keg and purge the keg AND the filter at the same time before connecting the filter lines to the fermenter. Although I have for sure introduced oxygen to my beer before bottling in my novice days and if I am being honest, I cannot tell if my beer is oxidized or not from taste, my beer always tastes good haha
Here is an updated picture of my Strawberry Lemon Saison, so damn good! Seems to be a bit hazy but I had just force carbonated the night before by rocking the keg back and forth for 10 minutes with CO2 attached so whatever sediment was left over after filtering hadn't had a chance to settle yet. Came out to 6.5% ABV
Looks like it'll be perfect to lager this on the cake until a spare keg frees up...
Sheer MADNESS!
