So I’ve had some dinos come up knowing I messed up cleaning out the 3 chambers on my 13.5 evo completely ran new bag of carbon and filter floss. Depleted my nitrates and phos so I dosed some seachem flourish to gain back some nitrates and now running the green killing machine UV sterilizer .. any idea how long I should run it ? 48-72 hours ? It’s bulky and ugly in my tank. Thanks for any inputs