I am currently running a 55 gallon mixed reef. I have been dosing about 1.5-2ml's of NOPOX daily by hand. I currently run a Neptune DOS to do daily water changes of 2500ml. The Clean water reservoir holds 17500mls for a 7 day supply of water changes. Would it be feasible to to dose 10-14MLs of NOPOX into the reservoir at the start of the week to auto dose the carbon into the system on its own. Just seeing if anyone has tried it. Its probably an AWFUL idea, but I'm curious.