In general, how often do you guys change activated carbon? Will rinsing it with fresh water do any good (ever)?
Of course, everyone uses a different system, be it a reactor or a canister, plus powdered vs. granular... so I'm sure the answers will vary. Just want to get an idea.
Of course, everyone uses a different system, be it a reactor or a canister, plus powdered vs. granular... so I'm sure the answers will vary. Just want to get an idea.